Josh

What is carbon cycling? http://www.elmhurst.edu/~chm/vchembook/306carbon.html A thing made out of carbon. It is in a shape like a circle.

20 years ago

184 nucleotides are bonded in a linear array, forming a nucleic acid. How many molecules of water were formed as a result of this polymerization? (Points: 4) a. 183 b. 185 c. 92 d. 368 Hint: Nucleotides are linked together by dehydration synthesis to form...

19 years ago

An athlete starts at point A and runs at a constant speed of 5.40 m/s around a round track 250 . in diameter. Find the x component of this runner's average velocity between points A and B. GOT THIS!!! 3.4 m/s Find the y component of this runner's average...

19 years ago

A river flows due south with a speed of 2.00 m/s. A man steers a motorboat across the river; his velocity relative to the water is 4.20 m/s due east. The river is 800 m wide. What is the magnitude of his velocity relative to the earth? got it....4.65 m/s...

19 years ago

A flat (unbanked) curve on a highway has a radius of 200 m. A car rounds the curve at a speed of 26.0 m/s. What is the minimum coefficient of friction that will prevent sliding? Our professor didn't even go over this, and it is way more complex than anyth...

19 years ago

A College sold Advance tickets to a play at $4 per ticket. Anyone who attended and purchased a ticket at the door had to pay $5 a ticket. A total of 480 people attended the play, and the revenue (earnings) from the ticket sales was$ 2100. How many people...

19 years ago

I was introduced to the art of poetry two years ago, in the tenth grade, at high school. The first year, I was uninterested. This year, I have become absolutely infatuated with it, but unfortunately, even though I’ve grown to love the art, I hardly unders...

18 years ago

How many grams of hydrochloric acid are required to react completely with 4.30g of zinc? How many molecules of gas will be produced? 1. Write the balanced chemical equation. Zn + 2HCl ==> ZnCl2 + H2 2. Convert grams Zn to mols. mols = grams/atomic mass Zn...

18 years ago

I have a problem that has been driving me crazy trying to solve, and I was wondering if someone could help. The problem is this: "Given the reaction: CuSO4 + 4 NH3 ----> Cu(NH3)4SO4, if 10 grams of CuSO4 reacts with 30 grams of NH3, what is the theoretica...

18 years ago

what is a polygon?

18 years ago

What will happen when you mix saliva, water, gelatin? Then, mix starch, water, iodine?

18 years ago

I have another experiment that I am not clear about the results. Any help? Put water, hydrogen proxide, and manganese dioxide powder in test tube, see what happens. Then put sand in the mixture. Results? Then,put liver in it. What happens? Thanks for help...

18 years ago

Has anyone done this experiment before? I need help with the final results. What would happen when I place 2 mL of hydrogen peroxide into 5 test tube, add manganese dioxide powder to the first one, then add sand to the second one, liver to the third one,...

18 years ago

How do you figure out velocity? I don't have a very good teacher.

18 years ago

Q) 'What are the dimensions of a cylinder that has the same maximum volume as the box (1131.97 cm2), but uses the minimum amount of material to make it?' Here are the notes I have so far: SA=2Pi r^2 + 2 Pi r (1131.97/Pi r^2) Now i need to use derivatives,...

17 years ago

Solve the following problem taken from Treviso Arithmetic, a math textbook published in 1478 by an unknown Italian author: A man finds a purse with an unknown number of ducats in it. After he spends 1/4, 1/5 and 1/6 of the amount, 9 ducats remain. It is r...

17 years ago

How would you correct this sentence? In many companys everyone, including the President, takes their turn at making coffee.

17 years ago

If the absolute pressure of a gas is 550.280 kPa, its gage pressure is A. 101.325 KPa B. 277.280 KPa C. 448.955 KPa

17 years ago

If the absolute pressure of a gas is 550.280 kPa, its gage pressure is A. 101.325 KPa B. 277.280 KPa C. 448.955 KPa D. 651.605 Kpa

17 years ago

Create a bio poem on any character in Jane Eyre It must be in this format or close to it The format is Line1 First name only Line2 4 Traits that describe the character Line3 Son/Daughter of Line4 Lover of (3 things) Line5 Who feels(3) Line6 Who needs(3) L...

17 years ago

What are four Traits that describe Jane eyre

17 years ago

The slope of the tangent to the curve (y^3)x+(y^2)x^2=6 at (1.2) is??????????? Is the answer -1/2 or positive, or am i completely off?

17 years ago

____ How do you simplify these? / \/ 24 Including numbers such as 40 60 and 48?

17 years ago

Use chemical principles of atomic structure and or chemical bonding to explain each of the following. 1. At 25.0 degrees C and 1atm, F2 is a gas, whereas I2 is a solid. 2. The melting point of NaF is 993 degrees C, whereas the melting point of CsCl is 645...

17 years ago

Please tell some information on Indiana's economy? Just get some information about the state' natural resources and the state's most important way to make money like farming. Please answer my question. Thanks!

17 years ago

(2x)^2(3x)^3=3.548E82 How do I even do this type of math problem am just totally lost here????

17 years ago

I am trying to work out the area and perimeter of an equilateral triangle but am only given the altitude (12cm), i have tried everything from c^2 = a^2 + b^2 to b x h / 2 and nothing seems to work. How do i work this out with only one measurement?

17 years ago

What is "sound" in a literary terminology sense?

17 years ago

1. A wire of length x is bent into the shape of a square. Express the area A as a function of x only. 2. A circle of radius x is inscribed in a square. Find the area inside the square but outside the circle as a function of x only.

17 years ago

May I have someone proofread for spelling/grammar please? Friday, July 4, 2008 Using the hand-written, no slot (NS) list of grave shift, the names of the employees that still had uniforms to collect in the back of auto load were typed onto an Excel spread...

17 years ago

I keep getting a 'Code 0; Permission Denied' error, while trying to run some hta embedded vbs over my LAN Network, but when I run it locally (on my desktop) its just fine. My guess is this has something to do with writing to and / creating files in the ht...

17 years ago

Was wondering, what kinda job I could get with a BTEC National Diploma in Fine Arts???

17 years ago

I'm working with VBScript and Javascript all the time... need help.

17 years ago

Can someone help me with this problem...I have no Idea how to do it. Find the area between each curve and the x-axis for the given interval. y=16x-x^3 from x=0 to x=4 Thanks for the help>>

17 years ago

Why is it wise to clean the aluminum? Why is the reaction done in the hood? Why must suspended solids be removed from the basic solution? Why is an ethanol-water mixture, rather than pure water, used to wash the collected alum?

17 years ago

What do question about Aluminum, hand this is some general question about it can someone help me to answer them Why is it wise to clean the aluminum? Why is the reaction done in the hood? Why must suspended solids be removed from the basic solution? Why i...

17 years ago

Can you please explain to me how to determine the control of an experiment? The experiment we have been given is determining which liquid (fruit juice, cola, water, etc.) would make the more significant impact on a chicken bone when emersed. What would th...

17 years ago

1/2x+6=1/3x Please help. my college grad mom can't help with my 8th grade math!

17 years ago

What would it take to generate a ball of pure visible electrical energy in my hands??? Can anyone explain to me a sort of apparatus? I am an avid Artist, and like my science. So I'm trying to work within the boundries of as-realistic-as-possible. A sort o...

17 years ago

Invisibility. I've been reading all over the place about this, but mostly sensational. Some, however, state that the Government has been working on a sort of "invisibility cloat" for military, air force and marine tactics. But get this, it works on the ba...

17 years ago

Note : All feedback will be greatly appreciated! Hey guys, thanks for the help earlier on about the "invisibility cloak". Anyway, I'm interested to know how one would go about generating a fairly independant sphere / ball of pure plasma / electric energy...

17 years ago

Find all the points of intersection of the surfaces whose equations are as follows: z^2 = 2xy - 100 and x^2 + 2y^2 - 100 ---------------- 2y

17 years ago

IT Programming in South Africa for a 2007 matriculant? I matriculated 2007 with a Senior Certificate : HG Afrikaans 2nd Lang 45% HG English 1st Lang 51% SG Maths 66% SG Science 49% HG Biology 44% SG Computers 62% And I have experience with ms-dos, vbscrip...

16 years ago

What are the 5 Communication acts?

16 years ago

Can someone help me with the problem? f(x)={ln 2x, 0<x<2 {2lnx, x >or= 2 The limit lim x-> 2 f(x) is?

16 years ago

lim x->(pi/3) (cos x -(1/2))/(x-(pi/3)) is?

16 years ago

This is a poem by Alice Walker and a question at the end but I can't figure out the question. Poem title: "Good Night, Willie Lee, I'll see you in the morning." Looking down into my father's dead face for the last time my mother said without tears, withou...

16 years ago

Josh and Mike live 13 miles apart. Yesterday Josh started to ride his bicycle toward Mike's house. When they met, Josh had ridden for twice the length of time as Mike and at 4/5 of Mike's rate. How many miles had Mike ridden when they met? (a) 4 (b) 5 (c)...

16 years ago

I am having trouble with these 2 problems. Evaluate: (1/x^9)dx Evaluate: (5x^5-4x^3+6x)dx

14 years ago

In this sequence, tk is a factorial number, often written k!. Show that tk=k!=k(k-1)(k-2)...(3)(2)(1)

16 years ago

The area of a rectangle is 90m 2. The base is three less than three times the height. What is the perimeter?

16 years ago

What are the differences between -ate, -ide, -ite, and the other suffixes? What are some ways of remembering? Thank you for clarifying this.

16 years ago

jon can type a report in 9 hours, nick can do the same job in 5 hours. How long would it take to type if they did it together?

16 years ago

What do economist believe about future business cycles?

16 years ago

Hi! I have a question about Pi-Bonds: a. ) are the only kind of bonds present in double bonds b. ) have very little electron density along the internuclear axis c. ) are formed by endwise overlap of p-orbits d. ) are formed from hybrid orbitals e. ) are f...

16 years ago

Hi!! Okay So I have this question here and you have to pick the false statement. Now I believe its a or e. But I really can't decide which it is. I might be totally wrong about this which is why I need some help... please! These are the options: a. the bo...

16 years ago

375 is what percent of 500?

16 years ago

Hi, what keeps objects in orbit, for example, preventing the moon from crashing into the earth under the force of gravity? I have read that it speeds up as it gets closer to earth but I don't understand why. Can someone help me? Thanks.

16 years ago

What is the name of Co2(C2O4)3 is it cobalt (2) tris ethanedioate

16 years ago

How many oxygen atoms do you have in 2.00 grams of calcium phosphate? Do you use avogadro's number and how? How many Ca^2+ ions do you have in 2.00 grams of calcium phosphate? Any help would be greatly appreciated.

16 years ago

There is a flash of lighting that gives out a 25 C of negative charge from cloud to ground. Determine the amount of electrons involved? Do i use the formula F=qE I know one coulomb is 1.6 * 10 ^-19

16 years ago

How many oxygen atoms do you have in 2.00 grams of calcium phosphate? My answer is 3.9*10^22 by multiplying avogadros number by (2/31) Am I close? How many Ca^2+ ions do you have in 2.00 grams of calcium phosphate? I am getting 39, am i close? since there...

16 years ago

There are two positive charges (+4C on the left and +6C on the right) that are both separated by an arbitrary distance. In order not to experience any net electric force where would you place the third charge. I say to the left of the +4C charge am i righ...

16 years ago

A proton is at the origin and an electron is at the point x = 0.41 nm, y = 0.36 nm. Find the electric force on the proton. I got 7.529 *10^-11 but it wants the answer for fx and fy how do i get that?

16 years ago

Take q1=23uC at (0,1), q2=16uC. at (2,0), and q3=? at (2,2). IF the force on q1 points in the -x direction, (a) what is q3 and (b) what is the magnitude of the force on q1? I know a is 16uC For part B I got .067 am I right I am using Coloumbs law k=9.0*10...

16 years ago

A -3.5uC charge experiences a 13 ihat-N electric force in a certain electric field.What force would a proton experience in the same field? I got -7.28*10^-18 from (1.6*10^-19)(-45.5) I got -45.5 from multiplying 13 by -3.5 What am I doing wrong?

16 years ago

A person rappels down a cliff. The person uses a 0.5 inch diameter rope, creating a 170-lb internal force. What is the normal stress in the rope. I got 340 by diving 170 from .5 is this right?

16 years ago

i want to see if my answer is correct & that i am understanding this. question: round me to the nearest ten, i am 320 the sum of my digit is a multiple of 6 i am even. My Answer = 24 20 ten 24 2+4 =6

16 years ago

QUESTION: rounded to the nearest ten, i am 320, the sum of my digits is a multiple of 6 i am even.

16 years ago

How many grams are in a milliliter?

16 years ago

Does a Contractionary Fiscal Policy help lower inflation? Or does Expansionary Fiscal Policy lower inflation?

16 years ago

Mass of C3H8 Reacted with (g) Mass of O2 Reacted (g) Mass of CO2 Produced (g) 44 160 132 250 909 750 400 1,455 1,200 465 1,691 1,395 6. Based on the data in the table, how do you know that carbon dioxide is not the only substance formed in this chemical c...

16 years ago

During 2000, Orlando was growing rapidly with new jobs luring people into the area. Despite increases in population and income growth that expanded demand for housing, the price of houses barely increased. Why?

15 years ago

Compare and contrast the representation of weight and space in the painting of The Good Shepherd in the Catacomb of Saints Pietro and Marcellino and the mosaic of Justinian and Attendants in Ravenna's Church of San Vitale. Devote and space. In your third...

15 years ago

The following data set represents the repair costs (in dollars) for a random sample of 30 dishwashers. 41.82 52.81 57.80 68.16 73.48 78.88 88.13 88.79 90.07 90.35 91.68 91.72 93.01 95.21 95.34 96.50 100.05 101.32 103.59 104.19 105.62 111.32 117.14 118.42...

15 years ago

Newton's Law of Gravitation says that the magnitude F of the force exerted by a body of mass m on a body of mass M is the following. F=(GmM)/r^2 Here G is the gravitational constant and r is the distance between the bodies. (a) Find dF/dr (b) Suppose it i...

15 years ago

don't have a good teacher. need to understand how if can solve to figure out if this is undefined t-3/3-5

15 years ago

I need some help on this essay question for my history class. I'm confused. There are three instances of the theory of the Manifest Destiny in the US as we approach 1845. Name the three examples, discuss each of one and it's relationship to the growth of...

15 years ago

3x-9+15x

15 years ago

Can you please tell me what is wrong with this sentence. My teacher underlined it and I can't figure out what is wrong with it. Thank you. With the results of the election in, Andrew Jackson led in the popular and electoral votes, yet did have the majorit...

15 years ago

Can you please tell me what is wrong with this sentence. My teacher underlined it on my paper. What should it say. Thank You Jacksonian era was known for the success of expanded suffrage. Jackson's supporters felt like white men should be allowed to vote.

15 years ago

Two vehicles with the same mass collide and lock together traveling 28 m/s at 37 degrees north of east after the collision. How fast was the car traveling that was heading north while the other vehicle was traveling east?

15 years ago

Is it true or false that when a baseball player hits a home room, the baseball received a greater impulse from the bat than the bat did from the ball?

15 years ago

If a mass attached to the center of a vertical circle swings around at a fixed speed (v) and gravity pulls straight downward, would the tensions in the rope attached to the mass be different at the top of the circle, straight down to bottom of circle, and...

15 years ago

How can I calculate the tension in the two cords that are labeled A and B in a two mass system? Cord A is on top with a 1 kg mass attached and Cord B connects this mass to a 2 kg mass. The two mass system accelerates directly upward at 2m/s^2.

15 years ago

What is another name for a playwright?

15 years ago

Which statement about African music is not true? a. It has been strongly influenced by American jazz. b. It is popular around the world today. c. The blues tradition came from Africa. d. Contemporary music borrows from its traditions and styles.

15 years ago

A hollow steel tube of square cross section, whose outside dimension is 10cm on side and 5 mm thick, is loaded with compressive forces of 120 KN. What is the stress produced in the members.

15 years ago

A 150kg safe on a frictionless casters is to be raised 1.20 m off the ground to the bed of a truck. Planks 3.0 m long are available for the safe to be rolled along. How much force is needed to push the safe up to the truck

15 years ago

Find all the points having an x coordinate of 2 whose distance from the point (-1,-5) is 5. so far i have 5=sqrt((-1-2)^2+(-2-y)^2) 5=(-3)^2 how do i simplify the rest of the equation so i can find x. do i foil it out? thanks.

15 years ago

11/16-(-3/4)^2 divided by 2/5 ^3

15 years ago

I posted this problem the other day and someone answered it but when I checked my book I realized that I wrote the problem wrong. The answer is suppose to be 43/128 and I can't get it. Thanks (1/4)^2/(1/2-3/4)+ 3/2^3

15 years ago

I posted this problem the other day and someone answered it but when I checked my book I realized that I wrote the problem wrong. This morning when I posted I had put the wrong answer. The answer is suppose to be 1/8 but I don't understand how to solve th...

15 years ago

Is hexane and ethylene chloride miscible? Why?

15 years ago

Simplify 2/7(-7x^2) what are the steps involved? thanks alot!

15 years ago

What is the value of the z-scores if the area of the curve to this point is 0.887? How much of this are is between the peak of the curve and this point?

15 years ago

Based on the balanced equation 2NBr3 + 3NaOH → N2 + 3NaBr + 3HOBr calculate the number of NaBr formula units formed when 126 NBr3 molecules and 192 NaOH formula units react?

15 years ago

Using the balanced reaction, enter the formula, charge(if any), and state of the species (exclude H2O) in solution if ZnCl2(aq) reactant is present in stoichiometric excess. Separate your answers by comma. ZnCl2(aq) + K2CO3(aq) → ZnCO3(s) + 2KCl(aq)

15 years ago

Carbonic acid is a diprotic acid that ionizes in two stages. Write the two equations for the successive ionizations of carbonic acid in water.

15 years ago

Order the following solids according to increasing lattice energy. HgI2, CdCl2, ZnCl2 Now I get how to sort of do it, but I do not get how to do it if I'm looking at its radius if they do not provide it in the question.

15 years ago

I add up the atomic masses and get the theoretical yield, it's finding the limiting reactant that is getting to me.

18 years ago

What I mean to say is I add up the atomic masses of CuSO4 + 4 NH3 and get the theoretical yield of 176.24. Or am I finding it wrong?

18 years ago

Ok. For the theoretical yield I added up the atomic masses for CuSO4 + 4 NH3. Cu (12.01) + S(32.07) + O4(64.00) + (NH3(17.04) * 4 = 68.16) = 176.24. Am I finding the theoretical yield the wrong way?

18 years ago

Ok, I will. Also, could someone tell me how to find the theoretical yield, since I'm apparently doing it wrong for some reason.

18 years ago

Uh, christina, you just told me how to find the limiting reactant, not the theoretical yield.

18 years ago

Ok, well, I have 1 mole of CuSO4 and 4 moles of NH3, correct?

18 years ago

So I have 10/159.62 = 0.062 moles, and 30/17.034 = 1.761 moles?

18 years ago

And the limiting reactant is CuSO4?

18 years ago

So 0.0626(4 / 1) = 0.2504 mole NH3 and 1.76(1 / 4) = 0.44 mole of CuSO4?

18 years ago

And the limiting reactant is CuSO4 since I have enough NH3?

18 years ago

0.0626(1 / 1) = 0.0626, then 0.0626(1 / 227.78) = 0.00027 is the theoretical yield? (227.78 is the molec weight?)

18 years ago

Thanks christina, for all your help. Also, in case you check, 12.6 / 14.26 = 88%.

18 years ago

Thank you very much. I have tried it, and wanted to know if others had gotten the same results.

18 years ago

I have another experiment that I am not clear about the results. Any help? Put water and manganese dioxide powder in test tube, see what happens. Then put sand in the mixture. Results? Then,put liver in it. What happens? Thanks for helping.

18 years ago

you couldn't show all the working could you? its just that i don't understand how to do them, and can't do them thanks

17 years ago

well, the equations make sense and I see no other way of doing so thank you so very much for taking the time to helping me with this math Problem.

17 years ago

thanls for the correction :)

17 years ago

hmmm, that's weird; I'll tell my teacher about it on Monday because, to me, it sort of makes things confusing, since one would ususally figure you can't exactly have only fractions of a coin... thanks for the info!

17 years ago

Bosch

17 years ago

there are no parentheses in the problem its excatly what you wrote.

17 years ago

The backbone of the DNA strand is made from alternating phosphate and sugar residues.The sugar in DNA is 2-deoxyribose, which is a pentose (five-carbon) sugar. The sugars are joined together by phosphate groups that form phosphodiester bonds between the t...

17 years ago

So the area would be 4x^2 ? and the area of a circle is pi * x^2 So would the area be (4-pi) x^2?

17 years ago

Areas I was looking at that may need some corrections: on or onto hand-written, NS list or hand-written NS list (with , or without ,) printout or print-out (with – or without -) Once all of the laundry was checked in, the check-in report was printed. The...

17 years ago

Sorry... double post!

17 years ago

Swak you guys :(

17 years ago

Your in FLVS arent you? lol

17 years ago

thanks drbob

17 years ago

I don't mean through psychic forces..... umm....... let me rephrase : How would one go about generating a ball of electrical energy?

17 years ago

Hey Bob. How exactly would that apparatus work? I'm assuming it runs on a cercuit, so the electricity would pass through the ionized gas in a visible form??? You also mention low pressure. This would be important because the gass would need to move. And s...

17 years ago

Does anyone know some of the physics behind this or is it too advanced?

17 years ago

Hi Ms. Sue, I am not a frequenter of Jiskha, and not that familiar with how it works. So please bear with me. Having said that, thanks for the input.

17 years ago

Awesome you guys.

17 years ago

As someone has already stated, this energy would probably be plasma energy, not electricity.

17 years ago

Hey SraJMcGin, Haha, yes. It certainly does raise some questions! D:

17 years ago

Add 9+5 first then Subtract 2 minus 4 and once you get both of those answers subtract them (9+5)-(2-4) 14 - 2 =12

17 years ago

is it 2ln 2?

16 years ago

o alright thank you drwls

16 years ago

Sorry, I typed wrong. The equation is (3x^4-2x^3+7x)/x^4+14x-2

14 years ago

dont get it

16 years ago

how did you get that. not rudely.

16 years ago

I'm in FLVS also (SUCKSSSSSSSSS). took me an hr to find it.FINALLY@@@@@@@@

16 years ago

Yeah,I've been wanting to ask that too.

16 years ago

what will q be for both questions

16 years ago

How do you do that

16 years ago

I got -2.84E14 plugged it in and got the wrong answer

16 years ago

i re posted the question the way it is reading from my homework page. thanks for your help.

16 years ago

it got cut off...here's the rest: (i) 2 to 5 µm ? µm2 (ii) 2 to 3 µm ? µm2 (iii) 2 to 2.1 µm ? µm2 Thank you

15 years ago

nevermind i got it

15 years ago

is this what you are saying......... (t-5)/(3-t)..i need to list the numbers for which the rational expression is undefined.

15 years ago

For the removal of indians could I talk about the Trail of Tears and Blackhawk? Anything else? Slaves: Gradual emancipation, abolition, Louisiana Purchase Anything else? Any ideas for the Texans and Mexicans?

15 years ago

The southeastern Indians went to the west Texas is a western state now. Was it Mexico that owned texas before. Are my examples correct for me to use that I had listed before. I'm still loss. Sorry It takes me a while to catch on to history

15 years ago

We don't have a textbook. We never got one when we started school. Can you please tell me Who owned Texas before it became an independent nation? I tryed searching for an answer but did not come up with anything. I appreciate your help and will continue k...

15 years ago

Should I take out the first part Jacksonian era was known for the success of expanded suffrage.

15 years ago

I'm confused.... so in simplier terms what should I be saying? I don't get it?

15 years ago

I really don't understand what you mean. I thought that one of Jackson's principles was expanded suffrage which allowed all white men to vote. I honestly don't get what you mean please help.

15 years ago

Thank you. I get it now.

15 years ago

The purpose of a persuasive essay is not to prove anything. That might be where you're going wrong. Very few qualitative topics can be proven. The objective of your essay is to "persuade" readers towards your line of thinking. You provide a persuasive arg...

15 years ago

Think about each character's perspective and how they relate to the other characters in the book. It's been awhile since i read things fall apart, but think about how Janie's journey relates to Okonkwo's. How are their families alike? How are their hardsh...

15 years ago

*in the original equation it was supposed to be +6x-13 not =6x-13

15 years ago

thank you!!

15 years ago

I'm so sorry it's suppose to be 1/8

15 years ago

Thank you the site was very helpful.

15 years ago

UH OH, Im getting this in grade 9 acedemic,

15 years ago

THIS WEBSITE IS SO SLOW. NO ONE EVER ANSWERS.

15 years ago

Oh that makes sense. I forgot to look at the largest common factor. Thank you, I was thinking it was every other and how many can fit onto a tray! Thank you! That may help me in my other problem as well!

15 years ago

I came up with the answer of 12. Common greatest factor is 12. hope I did it right!Thanks again!

15 years ago

Thanks! It was hard when I wasn't thinking that way! Now, I am able to do the rest of my homework without any trouble! Thanks for explaining it!

15 years ago

Either nightmares, night terrors, daydreams, or archetypical dreams

15 years ago

Hmm. . . Let me think about this one.

15 years ago

One year, China consumed 4 times as much energy as Brazil.Define a variable and write an expression for the amount of energy China used that year.I don't get the variable part and expression. Not the same person.

15 years ago

I think the question is asking you if the function f(x) equals 8 WHEN x equals 8; true of false? since the function is f(x)= x + 8 the answer is false because 8+10=18

15 years ago

if a^2 + b^2 = c^2 *equation for right triangles and c in your case is 32 meters and because the obj. is a squared the sides are equal to each other therefore: 2x^2 = 32^2 x = side of square AREA= x^2 therefore : x^2 = (32^2) / 2

15 years ago

Since average a= delta v/ delta t 340(.05)= delta v v=17 m/s Furthermore this launch velocity has the angle of 51 degrees. You then use your handy dandy trigonometric skills to find the horizontal and vertical components of the launch velocity. 17cos(51)=...

15 years ago

What is the problem precisely? What is the question?

15 years ago

This is what i've done: (i) T3sin 47 = mg (ii) 37 = T3cos 47 so i said T3 = 54.2523 N 54.25(sin47)/g = m m = 3.96776 kg

15 years ago

It should have read Physics as subject- I mistyped it-Please help me understand this

15 years ago

Water, Oil, and sediment

15 years ago

Is this on the right track?.....mass cannot be created/destroyed, although it may be rearranged in space, and changed into different types of particles. This implies that for any chemical process in a closed system, the mass of the reactants must equal th...

15 years ago

The solid pellet will contain the waxes, cellulose, and salt crystals. The supernatant will contain the pigments, water, sugars,and starch.

15 years ago

vix = 4.33 viy = 2.5 vx = 4.33 viy = -2.5 vix= 5 * cos(30) viy= 5 * sin (30) vx= the same because no force is acting on it vy= -viy because nature of parabolic motion and ball is travelling down

15 years ago

You need an initial velocity

15 years ago

Is it still a single displacement reaction? can you walk me through predicting the reaction and then balancing it. I'm lost.

14 years ago

How do you make 36 the area and 26 premeter

14 years ago

Wut is a compound predicate

14 years ago

the h20 and s02 you do not have any carbon though to work with it?

14 years ago

what would the third longest be? cause i know that the second longest would be what you just said obviously, but the third one cant be half of that, or zero, so im a little confused

14 years ago

I am guessing you have Lincoln Interactive?

14 years ago

lol...im taking the same test!

14 years ago

correction: and melted with 4.38g of campor,

14 years ago

yah thanks! i am having a hard time with number one. i know i could sit down and take a long time to do it...but i was wondering if their was a formula to it, or a quicker way to do it...

14 years ago

Thanx, the google search really doesnt help I already tried that, but I'll look in our post office, Thanx again!

14 years ago

an article is like, an, in, a...ect.

14 years ago

i AGREE, seems like he would be talking or thinking about his dead son, that's what i would do, Maybe the author intended for Amy to talk about the fence instead to show his cold personality.

14 years ago

It can not be found with the following information. Good luck, hahahaha

14 years ago

Yeah sorry wasn't thinking when I posted that.

14 years ago

man: woman ::curved :?

14 years ago

words with consonant blends are easy to spell, because?

14 years ago

How do you find out the final Fe

14 years ago

So would that just be .65/1.8 and the answer is 0.36?

14 years ago

your kind of really bad at this

14 years ago