nick

This page lists questions and answers that were posted by visitors named nick.

Questions

The following questions were asked by visitors named nick.

if a plane leaves a horizontal at an angle of 60 degrees and at 1 minute reaches a point of 12 miles how fast is the plane going.... "reaches a point of 12 miles" is ambiguous. Do you mean 12 miles in the air (elevation), perpendicular to the ground? Or,...

assuming you have o.4g of Y(OH)3, calculate the mass of Ba)2 required to produce YBa2Cu3O7. Is that BaO2 for Ba)2? Is that really BaO2 or BaO. BaO2 is barium peroxide, not oxide. Y(OH)3 ==> YBa2Cu3O7 Step 1. Convert 0.4g Y(OH)3 to mols Y(OH)3. Step 2. Mul...

assuming you have o.4g of Y(OH)3, calculate the mass of BaO2 required to react stoichiometrically to produce YBa2Cu3O7. Now calculate the mass of CuO. Please HELP! Write the balanced equation. Then, calculate the moles of Y hydroxide from .4 g. Then, noti...

The chemical method of analysis in determination of the blood alcohol content %BAC is: K2Cr2O7 + H2SO4 + C2H5OH ---> Cr2(SO4)3 + K2SO4 + CH3COOH + H2O What are the stoichiometric coefficients for the reaction above? Cr is reduced from +6 each on the left...

What is dy/dx of y=12/12X-y^3 ???? Any idea anyone??? y=12/12X-y^3 I assume you mean... y=12/(12X-y^3) 12Xy-y^4=12 12x dy/dx + 12y -4y^3 dy/dx=0 dy/dx (12x -4y^3)=-12y solve for dy/dx

What are the intercepting points of y^2=-4x and x^2=y I set both equations equal to 0, but only get x=0 and there is another intercepting point. please help! You can solve for one of the equation and substitute it into the other equation. In this case you...

what is the percent of 7 over 10 (7/10)x100=70% 7 - 10 or 70 - 100

As you look out of your dorm window, a flower pot suddenly falls past. The pot is visible for a time t, and the vertical length of your window is L_w. Take down to be the positive direction, so that downward velocities are positive and the acceleration du...

N2H4(g) + H2(g) 2 NH3(g) H1 = –1876 kJ 3 H2(g) + N2(g) 2 NH3(g) H2 = –922 kJ The H f for the formation of hydrazine: 2 H2(g) + N2(g) N2H4(g) will be ? kJ/mol. Turn equation 1 around and change the sign of H1. Add to equation 2, cancel like molecules appea...

what constant acceleration, in SI units, must a car have to go from zero to 60mph in 10s? How far has the car traveled when it reaches 60mph? First, recognize or calculate that the final velocity is 60 mph = 88.00 ft/s = 26.822 m/s Then divided the metric...

a coomon mineral in solid form Quartz, among thousands of choices. Some are more common than others.

In a given situation, suppose H0 (null hypothesis) was not rejected at alpha= .02. Would H0 also be retained at alpha = .01? would H0 also be retained at alpha = .05? I'm thinking yes and can't tell. I agree If you did not reject Ho at P = .02, You would...

This is the assignment: Reread either Andy Rooney’s essay on page 96 or Sarah Penning’s essay on page. 97. Select either essay as your starting point and discuss the terms they write about. What is your reaction to the thesis of either in relation to acce...

what is used for storing acids and bases?

(x2 - a2)/x-a x ≠ a 8 x = a At what value of a would the function be continuous?

tank of water with L=6m, W=3m, H=4m. 1) Find the force on the bottom of the tank from water. (ignore atmosphere pressure). 2) If the door to the tank is 1.5m by 1.5m and it is 2.25m (center bottom)from the edge of the tank, what is the force on the door a...

a rectangular prism 32x32x500 inside another prism 46x46x500. How to calculate the center of gravity for the larger prism?

The function f is defined by f(x) = x^3 - x^2 - 4x + 4 The point (a,b) is on the graph of f and the line tangent to the graph at (a,b) passes through the point (0, -8) which is not on the graph of f. Find the values of a and b. I have no clue how to solve...

Can you tell me if there is a formula to find out the wind pressure on the sides of a roof in different areas of the roof with different pitches. Thanks Nick

what is the D antigen also known as?

how did life on the farm change during the turn of the 20th centure

what group(s) of people led the reforms during the 20th century ? why?

According to W.D. Ross, what duties are binding on all moral agents?

List and explain the legal provisions of Roe. vs. Wade.

how do you find average price at which the shares were issued? common stock without par value, 4000000 shares authorized, 800000 shares issued, and 720000 shares outstanding

how do you find retained earnings when. retained earnings, 245,200 net decrease in total assets, 37,400 net increase in A.R. 8,600 dividends declared and paid 33,600 proceeds from issuance of bonds 88,400 net loss for the year ended 23,00

what permanent changes occurred for labor unions as a result of the new deal?

why did people criticize fdr and the new deal? what did the 1936 election reveal about voters attitides toward the new deal?

why did people criti cize and the new deal?

what were some ways in which roosevelt administration restored hope to the nation?

why did radical political groups gain support in the early 1930s?

the nurse explains that the HIV virus is introuduced to the systemic circulation by the -----------,which are found in the mucous membranes i need so much help on this question i have been trying to figure this put for the past two days please help?

how does the total energy change when a falling rock hits the ground?

Hi can someone help men please. I need help coming up with a thesis for this question. Compare the ways in which the following reflected tensions in colonial society. Bacon's Rebellion (1676) Pueblo Revolt (1680) Salem witchcraft trials (1692) Stono Rebel...

Hi i can't find any websites except wikipedia to help me with this question Analyze the impact of the Atlantic trade routes established in the mid 1600's on economic development in the British North American Colonies

Nicotine (mg) Filtered Kings Nonfiltered Kings n1 = 21 n2 = 8 sample mean = 0.94 sample mean = 1.65 s = 0.31 s = 0.16 Suppose you were to conduct a test (at the 0.05 significance level) to test the claim that king-size cigarettes with filters have a lower...

how can the period from 1783-1789 be viewed as simply a transitional period instead of a critical time. Please i need a lot of information about how it was simily a transitional period with some developments.

in the future how will thinking critically influence the ways that you: read, write, process information

What is the density of carbon dioxide gas if 0.196 g occupies a volume of 100 ml?

can anyone help me I need to know how to get the prime factorization of a number using exponents

why was it difficult to gain ratification of the articles of confederation

does anyone know how to do the "train switcheroo" problem?

A hot air balloon has just lifted off and is rising at the constant rate of 2.2 m/s. Suddenly one of the passengers realizes she has left her camera on the ground. A friend picks it up and tosses it straight upward with an initial speed of 11.6 m/s. If th...

unscramble this word rashpkbao means nosey word

i need help on this west verginia ohio valley river

i am having trouble caculating denisty, volume and mass with solid shpes and liquids. can you help

At t = 0, a particle moving in the xy plane with constant acceleration has a velocity of vi = (3.00 i - 2.00 j) m/s and is at the origin. At t = 2.00 s, the particle's velocity is v = (6.60 i + 4.00 j) m/s. Find the acceleration of the particle at any tim...

The earth orbits the sun once a year (3.16 multiplied by 10^7 s) in a nearly circular orbit radius 1.50 multiplied by 10^11 m. With respect to the sun, determine the following. (a) the angular speed of the earth

the corresponding sides of similar polygons are ?

what has during baptism in a Orthodox church , a baptist church, an anglican church and a catholic church? thanks

What is china's involvement in the World trade Organization?

who is the Italian explorer that traveled to the Caribbean on three occasions but was never convinced that he had discovered a new world.

does the senate pass laws?

what are the 5 most important events in the story of columbus

How can you prove that the equation of any circle with radius (r) and the center at the origin is x^2+y^2=36? Please help!?!

what colonies did the French found as a result of searching fo rthe Northwest Passage?

A coin is tossed 7 times. What is the probability of getting four heads. My teacher said that there is a formula involved but i don't know which one. How do i set it up?

If a compound's empirical formula is CH2O and its' formula mass is 120.12 amu, what is its' molecular formula

the measure of two sides of a triangle are 15 and 18. Between what two numbers must the measure of the third side fall?

were learning about affirmative/negative usted/tu commands and on the model it says "Tenemos pelo sucio. (el perfume)" and then the answer is "no lo compren" why compren, why not compre?

what is a quadrilateral shape with adjacent sides not equal; 2 pairs of conguent sides; 4 right angles?

3/5y+8 ------ 3/5y-8 simplify

3/5y+8 ------ 3/5y-8 simplify

how did china and Japan feel about the europeans moving westward

please Write a short essay comparing the ways in which command economies and market economies affect a worker's life? or if you want exp it a little better to me.

A tiltmeter is a volcanic monitoring tool that measures _____. a)vibrations and tremors in the ground b)smoke plumes c)ground swelling d)water levels do you mind exp it a little bit better thanks

A formal, systematic essay or book on some subject is called a

how did japan and china feel about the europeans

Which foods contain solids,liquids, and gases?

what percent of 80 is 32 F)25% G)2.5% H)0.4% J)40% K)none i got 25.6% what is it then

what percent of 300 is 60 F)20% G)50% H)2% J)5% i think I'm just doing it wrong because i got (180) and then the 2 time i got (500) so do you mind telling me what Am doing wrong

Select the correct pronoun: "Go find ___ and say what you have to say." A)him B)he

Identify the word in bold type. None of those bagels look fresh. A)demonstrative pronoun B)indefinite pronoun C)interrogative pronoun D)relative pronoun E)not a pronoun

Identify the word in bold type. This is the dog I was telling you about. A)demonstrative pronoun B)indefinite pronoun C)interrogative pronoun D)relative pronoun E)not a pronoun

Type the correct pronoun in the box. Each of the students must give ___?___ presentation next Tuesday

Type the correct personal pronoun in place of the noun or nouns in parentheses. I'm not sure it's a good idea to give the candy to (the children) ____? .

Identify the type of conjunction in the following sentence. We'll be able to eat when Grandma arrives. A)conjunctive adverb B)coordinating conjunction C)correlative conjunction D)subordinating conjunction

Type the complete adjective or adverb phrase in this sentence. The house with the green shutters is quaint. Adjective/adverb phrase:________

Type the complete adjective or adverb phrase in this sentence. The red coat was sent by my aunt. Adjective/adverb phrase:_________

Liann works in the old time soda shoppe the shop sells shakes. a single shake uses 1/8 cup syrup, a double shake uses 1/4 cup syrup, a tripple milk shake uses 3/8 cup syrup. How many shakes can she make of each with 3 cups of syrup?

SO2 (5.00 g) and CO2 (5.00 g) were placed in a 750.0 mL container at 50.0 °C. The partial pressure of CO2 in the container was __________ atm.

A spherical rubber balloon has an initial thickness of 0.45mm, and diameter 250mm. Final diameter of 1000mm. Find final thickness, true stress in the plane of the balloon wall, Air pressure required. (Assume rubber is idea and obeys Guassian statistics, a...

I am trying to do a report on the following and can't find any sites that contain info to make report. Looking for various types of humans that have lived on earth since time began. thanks for any help

Assume a substance has a half-life of 11 years and the initial amount is 144 grams. How much remains at the end of 5 years? How long will it be until only 30 % remains?

for tan2x=3 i get should get two values 71.56 and 251.56 but i dnt knw how to solve to get this two values. pls help me with this. thanx in advance.

total normal stresses of 110 and 40 kpa are applied to two planes at right angles in an element of soil. the shear stress acting on those palnes is 20 kpa. what must be the value of the pore pressure in the element if the minor principle stress in the ele...

Discuss the role of law and politics in Supreme Court decision making. Which is more influential? Why?

what is the area of a hexagon with a 48 inch perimeter? i know its 166.277 but i need that in square root form?

How many grams of HCOOH are needed to make 3.7 liters of aqueous solution of pH=3.5? I have followed the steps for a similar problem posted;I found x to 3.16e-4 mol/L but I'm having trouble converting it to grams.

Answers

The following answers were posted by visitors named nick.

T=100J r=.9j F=F (0i+1j+3k)/sq root 1^2+3^2) Replace the values on the formula and solve for F.

I though about the volume, this is what I have: F=72m^3x1000Km^3x9.8= 705600 KN/m^3 or 705.6 N/m^3. Is this right or no need to consider gravity?

thanks for your help

It's impossible.

oh yeah 5200000 cash

i need to see something so when i write my work in it it fixes it for me in french

sorry but that google page didn't really help me

is the word homework a prefix

the corresponding sides of similar polygons are?

What are two things the Cherokee did to fit into Georgia's society

Sorry typing error. what happens during a baptism in a catholic church ,anglican church ,ortodox church and a baptist church. if there are any websites that explain it simply it will be a great help. thankyou for answering so quickly

Thankyou for your help .

i am so sorry to ask again for help but i am struggling a bit with my homework.thanks for finding the website before. i need to write an essay about baptism in different churches. i have used some of the information on the website you kindly found. i was...

its not writing an essay im having trouble with its writing about baptism in different churches. thanks anyway.

what was the document posted to the door of the University of Wittenberg by Marin Luther, that challenged the beliefs of the catholic church.

why nobody is answereing for physics

Sorry, I meant how can you prove that the equation of any circle with radius (r) and the center at the origin is x^2+y^2=r^2?

what colonies did the French found as a result of searching for the Northwest Passage?

2 is the only blank prime

this is a cross word frist question is 2 is the only _____________ prime

x=6. it's pretty simple haha.

how does this answer what i put

oh oh i just thought that it would be f cause it's just .5 off

but i get 4/5 then the answer would be k then right

sorry the word is dog

sorry its someone

mix and match the shake sizes to equal using 3 cups

A) V1= 10L/((pie)(.05^2)(1000)(60))=.0212m/s B) V2= 10L/((pie)(.01^2)(1000)(60)=.5307m/s C)P=P1 - P2 = 1000*[(.0212)²/2 - (.5307)²/2] P1 - P2 = 140.5 Pa P2 = 10^5 - 140.5 = 99859.5 Pa.

given; r2 = 0.05 m r1 = 0.01 m Q = 10 liters/min = 10 E-3/60 = 1.67 E-4 m³/s P2 = 10^5 Pa ρ = 1000 kg/m³ no. # (a) Q = (A2)(v2) Q = π(r2)²)(v2) 1.67 E-4 = π(0.05)²)(v2) V2 = 0.0212 m/s no. # (b) V1 = (r2/r1)² (V2) = (5/1)² (0.0212) V1 = 0.5316 m/s no. # (...

take 2 on left hand side which would be in denominator anr square both the sides so it will be (x/2)^2 = 6x-36 now solve the equation and thr u go with the ans.

see out of 500 if 6 people leave then how many will leave out of 600,000. so it will be (600,000 * 6) / 500.

-Law: Original intent: Literalism Meaning of the words Logical reasoning Stare decisis Balancing approaches -Politics: Preference-based approaches Strategic approaches External factors Public opinion Political partisans Interest groups

law because you cant change it so you have it follow it?

so they bring out their own opinion? yes I think politics would be more influential then. is there anything else that would back that up?

I found that problem, however I'm having trouble finding the amount of gram. I found x to 3.16e-4 mol/L

x=3.6e-4 mol/L x 3.7L x 43.06g HCOOH/mol = 0.050g HCOOH. my online homework counted this as incorrect. am I not going about it the right way?

The answer is b. Archimedes principle states that if the the weight of the object is smaller than the displacement of the water, then the object will rise.

125x.1 explain the decimal movement when mutiplying by.1

1.B 2.C. 3.D 4.B 5.C 6.B 7.C 8.D 9.A 10.C 11.D 12.A 13.A 14.B 15.C 16.C 17.B 18.C 19.C 20. C

what's the final answer??

jonna and elizabeth found a level campsite and pitched thier tent as shown below.if m <2 explain your reasoning

Can't figure this one out myself either...gotten any further into it? Have tried multiple ways with no success

thanks dude.so the answer or solution would be 16???

yoo hoo!!!!!!?????

anybody there????

i really need help with this!!

never mind i think i figured it out.I got the answer 17.and right now, i think it is correct so adios!!!!

2nd part...(ma)(v0 + 1/2at) a = 9.8 Havent figured out first part either

you get this one yet? can't figure it out either..

input is 0,1,2,3 output is 5,5.5,6,6.5

Identify mission-related environmental risks?

give vaccinations to 50 of the 100 rats and then expose all 100 to the disease

you are rude to say that I have to change my career to adminstarotor. That is not very nice.

would i therefore need to be doing sigma = square root of [np (1-p)]?

oh nevermind, i get what you are saying :) would you recommend that i do two different groups of mean and variance, one group is for having malaria, the other for not?

the highway doesnt need fence its already fenced can someone pls help?

The smell of cooking is delicious to the hungry campers

four gallons of gasoline weigh 25 pounds. find the unit rate in dollars per ounce

Do members of. JVC work?

that link ^^^^^^^^^^^ is a dead link buddy :P

sample statistic

Lord Selkirk 1804 during his tracels in British North America

William Lyon Mackenzie 1837 in a published handbill

sin 47 degree 29 minutes = x/4728 x=4728(sin 47 degrees 29 minutes) x=3484.92m cos 47 degree 29 minutes= y / 4728 y= 4728(cos 47 degrees 29 minutes) y= 3195.20 m Am i correct?

In a hydraulic system, piston 1 has a surface area of 100 cm2, and piston 2 has a surface area of 900 cm2. A force of 150 N is exerted on piston 1 of the hydraulic lift. What force will be exerted on piston 2?

Connexus answers d,b,d,c,d

a 9 foot board is cut in two pieces . one is 3.5 feet longer than the other . how long is the longer piece

it would be 27,686 ft in difference

SO is all of them correct?

Ok. I changed. number two to a number three to b

hey im in connections? did u get help im stuck on it

what is the opposite of a professional eater?

After the thousandth visitor, the rooms that the light switches are still on are the ones that the numbers are a perfect square. For example, room number 4, 9, 16, 25, and 36 will all be on.

42x1/3=14 each girl received twice as many tickets or (2x) 14 girls(2x)=840 28x=840 x=30 per girl 15 per boy

Need 25.25 g of each reactant for CO2 +O2 + CO2

What are the answers I need them badd

Thank you!! I really needed this thanks to whoever posted the questions and the answers.

Go to calculator soup it will tell you the answer and show you how to do it. Hope this helps!!!!!!

What are the correct answers??