Daniel

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

Questions

The following questions were asked by visitors named Daniel.

who were the Cherokee mound builders? These mound builders lived long before the Cherokees existed. http://en.wikipedia.org/wiki/Mound_Builders http://www.mississippian-artifacts.com/ Thank you for using the Jiskha Homework Help Forum. Since you specifica...

suppose you earn 5.50/h at a bakery. From your first paycheck you discover that $1.15/h is withheld for taxes and benefits. you work x hours in a five day week and you spend $3.75 each day on lunch. Write an equationfor your earnings for a 5 day week afte...

How do I entry a provion Its an Asset ?

Muslims beleive that Muhammad became a messenger of God. How did that happen?

Hair grows about one half inch each month. After you shave your head how many years will it be until your hair is one foot in length?

See the Multimedia activity on Ethics in International Business. Then read the case study about Geletx and Jed’s concerns about the office in Lima, Peru. Research the Foreign Corrupt Practices Act (FCPA) and then discuss whether this situation would be a...

Ag2CrO4(s) + 2e- 2Ag(s) + CrO42-(aq) A chemist wishes to determine the concentration of CrO42- electrochemically. A cell is constructed consisting of a saturated calomel electrode (SCE; which has a reduction potential of 0.242 V relative to the SHE) and a...

The following questions relate to the bonding in the OH-1 ion. (16 points) Write the electron configuration for H. (1 point) Write the electron configuration for O. (1 point) Draw the molecular orbital diagram for OH-1. (5 points) Draw the Lewis Structure...

Given the utility function U(C,T) = 3C+2T A budget constraint of $50, C = coffee which is $2 a cup, and T = tea which is $1.25 a cup, what is the optimal consumption bundle, and maximum utility possible? Also derive an expression for the demand curve for...

Can someone proofread this please? I'm terrible at proofreading french -_- Pretty much it's like this i need to get 5 interesting places or facts and write 5 sentences about them. Right now i only have 2 sentences and will post more later so here it is Vi...

Hi I'm back and this time for the same reason as to get my french proofread and to know if I am actually doing this right. I will post the english part here is the first one English Come see the winter festival carnaval if you get the chance. Meet bonhomm...

Here is my last post for a little bit I have two questions one Mme when ever you reply all the accents on my screen turn weird is there a problem with that? and here are 3 more with english and french Saint-Louis-Du-Ha!-Ha! English If you are going to boo...

I want to research or information about perception of time. For my Science Fair project, I'm starting a timer and then asking people to stop me when they think a minute is done. I want to know some information about this topic, esp. what are the most impo...

Bonjour Madame, I am back with more English Hi everyone, How are things back in BC? I am doing great in Quebec I saw the Cirque Du Soleil it was amazing, I was in Montreal on the day of the Cirque Du Soleil the town is quite historic some buildings are qu...

Find the solution subject to the initial conditions. dP/dt = -2P P(0)=1 dP/-2P = dt then do i take the antiderivative? what would i do next??

find solution to differential equation given the initial conditions DQ/dt=Q/5 Q= 50 when t= 0 i don't understand this one because of the division sign.

Bonjour madame I am back and i had help from James :D If you don't remember i am using a windows vista pc (this time)I would like to know if the sentences we have created are in proper grammatical order I was born at burnaby general hospital, I weighed 7...

What letter represents the nucleus of a cell?

My question: A spinner looks like this: A disc divided into sections that might or might not be the same size, with a pointer that when spun will land on some part of the disc at random. The sections might be colours, or, as in these problems, have number...

I've worked out the first part of the question, just need help with the second part which is: The spinner has three sections. While no two are the same size, one of the sections is half the size of another. • You are more likely to get 2/3 than one if you...

The Grand Tour was considered a feature of affluent men and women. true or false

The Grand Tour was considered a feature of affluent men and women. true or false I am not sure, but reading through the text it says it was the large cultural visit to sites in southern europe. given that i believe it is true!

Coastal areas are usually warmer in winter than areas inland because?

A voltaic cell is constructed as follows: Ag(s)|Ag^+,(satd Ag2CrO4)||Ag^+(0.110 M)|Ag(s). What is the value of Ecell? For Ag2CrO4, Ksp=1.1*10^-12.

The equation y=1777x27,153 can be used to predict the number of gun deaths in the US x years after 2000 that is x=o corresponds with 2000 x=3 corresponds to 2003 etc Predict the number of gun deaths in 2005 and 2009 In what year will the number of gun dea...

Penn Foster Examination #93051 Cooking Appliances I've gotten 16 out of 25 completed but I'll just post the whole exam to make sure I have THOSE right. Thanks for your help guys!

If the rocket engine contains 1500.0 g of H2O2 and an excess of N2H4, what volume of water vapor will be produced when the rocket fires up to a temperature of 540oC and a pressure of 1.2 atm? I honestly don't GET this thing, ugh =( Please Help!!

Help please! I can't solve any of these, would someone be as kind as to show me the answers? How many moles of NaHCO3 are in a 125.0 g sample of the compound? 3. How many moles are in 6.73 x 1024 water molecules? 4-5. AgBr, a chemical used in photography...

How do you find the sum number of an arithmetic sequence? I forgot and my textbook does not explain it well.

i want to email you. please send email so i can send my math problems to you.

How do I diagram the four plant families? ( I remember rose family and pea family)

Can someone look over my admissions essay for Brown?

Hi, I am stuck on a couple questions in chemistry 11. The questions are 1. Calculate the number of moles of the anhydrous salt left behind 2. Calculate the number of moles of water removed by heat from your sample of hydrate. 3. Calculate the moles of wat...

The transverse standing wave on a string fixed at both ends is vibrating at its fundamental frequency of 250 Hz. What would be the fundamental frequency on a piece of the same string that is twice as long and has four times the tension?

A string has a linear density of 6.7 x 10-3 kg/m and is under a tension of 210 N. The string is 1.6 m long, is fixed at both ends, and is vibrating in the standing wave pattern shown in the drawing. Determine the (a) speed, (b) wavelength, and (c) frequen...

Measured along the surface of the water, a rectangular swimming pool has a length of 15.9 m. Along this length, the flat bottom of the pool slopes downward at an angle of 16.9 ° below the horizontal, from one end to the other. By how much does the pressur...

A football player kicks a football with an initial velocity of 30m/s at an angle of 55 degrees relative to the flat ground. a)what is the speed of the football at its highest point b)find the highes point reached c)find the total time in the air d)how far...

x + square root of 5 / x - square root of 5

Where did the pickle first originate?

Prove that the average of LRAM and RRAM is equal to TAM.

How do you factor this expression? 10x+15

Which of the following mixtures will result in the formation of a buffer solution when dissolved in 1.00 L of water? i) 0.50 mol HClO2 and 0.25 mol HCl. ii) 0.50 mol HClO2 and 0.25 mol NaOH. iii) 0.50 mol NaClO2 and 0.50 mol HClO2. iv) 0.50 mol NaClO2 and...

What is the pH of the solution that results from mixing the following four solutions together? (1) 150. mL of 0.250 M NaCl (2) 300. mL of 0.200 M HCl (3) 100. mL of 0.050 M HNO3 (4) 450. mL of 0.200 M NaOAc any help is greatly appreciated!

Hey there all! Im desperate for some advice on my subjects at IB! I have decided on chem bio higher and english spanish standard. I am battling between Maths and Economics higher! I really like Maths and had decided to take it but now that I told people m...

2x^3(x^2+2x)^-1/2 -(x^2+2x)^1/2 / x^2 the whole numerator is over x^2

Bob and his dad visited the hardware store on Saturday. They observed the following transactions: Mr. Harris bought 4 for $0.50, Mrs. Clarke bought 21 for $1.00, Mr. Montaro bought 1,134 for $2.00, and Ms. Park bought 450 for $1.50. What were they buying?

We had a great difference of _______, we finally came (together) on the (opinion) that something needed to change so we made a _______ that each person could live with. I need to fill in the blanks that mean the same as the words in parenthisis. This is a...

The boys ____ climbingup the ______ cliff,but decided it was too dangerous. (A) asecended....lethal (B) contemplated....sinister (C) endured....mundane (D) simulated....dreary (E) declined....obscure

1) Due to the _____ of the fire, the residents of surrounding homes were evacuated. (A) magnitude (B) consensus (C) laaitude (D) deportment (E) simulation 2) Sophia lives a(an) _________nieghborhood; many people have a similar_________- (A) prosperous.......

after studying the clues, sherlock holmes _____________ that the butler had committed the murder. reconciled endeavored extrapolated aquiesced infused

Each person has taken four tests and has one more test to take.Find the score that each person must make to change the mean or median as shown Barry has scores of 93,84,86,and75.He wants to raise the mean to 86

Nth expression for the following:6,11,17,24,32.....

1. x2+5x+6 2. x2+7x+12

What is 2x + 6y = 12? I need to find y, the slope, and the y-intercept. Please help!

How do I do 6y/5x + 3y/10?

Can anyone please help with this inequality,(x+20)(x-10)(x+11)>0 The solution set is {x| }

I don’t really understand this and it is on a test; w-4/w-9 – w+1/w+9 + w-99/w^2 – 18 = Can anyone give me a hint...please

I posted this before but could not understand the answer. How do I write the solution set of: {x| } for (x+20)(x -10)(x+11)>0

Can anyone help with this last question? 8v/v^2-49 + v/v-7

Sorry, this is making me crazy. Thank you for pointing out my error. w-4/w-9 – w+1/w+9 + w-99/w^2 – 81 =

For w-4/w-9 – w+1/w+9 + w-99/w^2 – 81 = ,I get: 14w-126/w^2-81 or 14w-14/w^2-9. Would that be correct?

I really appreciate your help. I am still a little confused, when I add -36 +9 -99 I get 126. I don’t understand the -72.

The angle of depression of two points on opposite sides of a building are on the same horizontal level with the foot of the buiding are 58 and 49 respectively from the top of the building. If the building is 38m tall, calculate the distance between the po...

4NH3(g) + 3O2(g) -> 2N2 + 6H20, K=10^80 @ certain temp initially, all the reactants and products have concentrations equal to 12M. At equilibrium, what is the approximate concentration of ammonia?

A 270 in pipe is cut into twp pieces. One piece is twice eight time the length of the other. Find the lengths of the pieces.

You are writing to ask for money for a soup kitchen. Which of the following will BEST avoid having the letter look like a selfish plea for money? A Creating psychological description B Writing thank-you letters to donors C Asking for help at the kitchen a...

Which of the following is NOT a question you need to answer to choose a persuasive strategy? A What do you want readers to do? B What points will the audience agree with? C How strong a case can you make? D What kind of persuasion does your organization v...

What is the number of grams of Hydrogen in 5.45 x 10^22 molecules NH3?

In order to appear more authoritative in a speaking situation, you should: A lower the pitch of your voice. B raise the pitch of your voice. C use a sing-song pattern. D avoid stressing syllables. I think it is B but I am not sure.

Résumés must be free from typos because employers: A will not hire anyone who cannot type. B assume that someone who is careless with a résumé would be careless on the job. C believe that typos are evidence of alcohol or substance abuse. D will hire only...

x^2+6x-44/x+9 X squared plus six X minus 44 divided by X+9. Having a hard time with this problem. I need someone to help me step by step or give me some pointers please? Thank you.

Hat size are determined by the measuring the circumference of the head in either inches or centimeters. Use ratio and proportion to complete the following table. Hat size head circum head circum (~1/2 inch) (~centimeter) 7 3/8 23 1/5 59 ? 22 4/5 ? (For th...

GRAPH EACH EQUATION AND IDENIFY THE Y-INTERCEPT 6X-3Y=9 PLEASE SHOW STEPS IF POSSIBLE.

I need 500 ml of 0.10 m HCL solution. I have a 3.785 liter container of HCL at 31.45% concentration. How do I acheive my objective?

A 25 kg chain initially at rest on a horizontal floor requires a 365 N horizontal force to set it in motion. Once the chair is in motion, a 327 N horizontal force keeps it moving at a constant velocity. a. Find the coefficient of static friction between t...

I need to set up a chart to find the 6th and nth terms in this sequence - and soleve for the rule or process. here's the sequence: 1,3,9,27,81 Thanks!

Please help! Need to find the 6th and nth terms in this sequence - and solve for the rule or process. here's the sequence: 1,3,9,27,81 What is the process or formula to get the nth term in the sequence. Thanks!

Complete the box to illustrate the product (x+8)(x+7) __x__________8____ | | | ? | 7x | ? | | | | |__________| ______| | | | | | | x | x^2 | ? | | | | |_________|________| Help me please! I do not know where to even begin.

9n +12=6n +54 what is n and how do you get it

5x +7= 4y-6 solve the equivalent equation for x thank you

As standard deviation increases, samples size _____________ to achieve a specified level of confidence. A. Increases B. Decreases C. Remains the same

Factorise completely: 6x^2+10x-5= and 6x^2+8x-3=

Ruth makes a scale drawing of her room.She uses the scale 3/2in:1ft.In the drawing, the dimensions of her room are 18in by 24in.What are the actual dimensions of her room

A 75 kg box slides down a 25 degree ramp with an acceleration of 3.60 meters per second squared. Find the coefficient of kenetic friction between the box and the ramp. What acceleration would a 175 kg box have on this ramp?

Draw an ERD that shows cardinality relationships among the entities, send the diagram to jesse

what are some examples of globalization?

HOW DO YOU TURN 5/8 INTO A PERCENT

1/15 in percent

A 600-kg weather ballon is designed to lift a 4000-kg package. What volume should the ballon have after being inflated with helium at standard temperature and pressure so the total load can be lifted up? The problem asks for volume. Take it a step further...

A liquid (density = 1.65 g/cm^3) flows through two horizontal sections of tubing. In the first section the cross-sectional area is 10.0 cm^2, the flow speed is 275 cm/s, and the pressure is 1.20 x 10^5 Pa. This tubing then rises 50 cm to the second horizo...

A rubber ball filled with air has a diameter of 25.0 cm and a mass of 0.540 kg. What force is requiered to hold the ball in equilibrium immediately below the surface of water in a swimming pool? Start equation out by using sumF = ma Answer is 74.9 N I jus...

I have two questions how do you solve cos x=sqrt2-cosx on the interval of [0,2pi) and how do you verify sin^2(theta)/1-cos(theta)=1+cos(theta) without negating it to equal 1?

If You need to feed a village of 100 people and you have only 10 seeds,what would you do

What experiments or activities are unacceptable to do with seeds

Suppose a white dwarf star has a diameter of approximately 1.6692x10^4 km. Us the formula 4pie^2 to find the approximate surface area of the star

What is the simplified form of the expression? (y^-5)-10 -5 and -10 are exponents

what is the simplified form of the expression? (3c^2d^4)^3(2c^5d^8)^3

Scientists believe that there is an extremly massive black hole at the center of the milly way. How many times more massive than the Sun would a black hole with a mass of 7.36 x 10^36 kg be? The mass of the sun is approximately 1.99 x 10^30 kg.

What is the order of 1.5 x 10^3, 1.4 x 10^-1, 2 x 10^3, and 1.4 x 1-^-2 from least to greatest?

Answers

The following answers were posted by visitors named Daniel.

If it goes 500 miles in one hour, it will go 250 miles in half that time or 30 minutes. Since 15 minutes is a quarter of an hour you divide 500 into a quarter or 125 miles.

How Do I entry a provision Its an Asset ???

Help writting a book report or a book that is not easy to comprehend

I believe the answers are A B A A A B B A A A B B B B A B A B B A A B A A A

English Visit Quebec and see Montreal the biggest city in Quebec. It's the 10th cleanest city in the world. Stay at the sister city of Hiroshima, Japan Montreal. Montreal is the Headquarters of Just for laughs. Discover how montreal is actually an island....

it won't let me post the gnlish for this one French C'est la siÃ¨ge Ã le carnival d'hiver. C'est aussi la seule ville fortifiÃ© au nord du mexique. Dans la ville de QuÃ©bec vous pouvez trouvez beacoup de musÃ©e d'art, des Ã©glises, et des richesses cultur...

Thank you Madame I am using a Laptop with Windows xp at the moment maybe that is the reason?

omg thank you so much :D I'm sorry for keeping you awake

PS my friend helped me

odd sorry about that I am using a PC

I'm sorry Madame but the accents look all funny again o.0

I use a windows xp PC

Minimum intensity occurs at an angle θmin given by dsinθmin = λ d is the slit width (0.075m) Stadnik's class?

You would isolate the variable to one side of the inequality. A+7<10 A< 3 Whenever A is less than 3 the inequality is true. If it were -A-8 < 10 -A < 18 At this point you would divide both sides by -1, when dividing by a negative with an inequality the in...

Variable = x X*83 1/3% = 13.5 X = 13.5 / .83 1/3% or .83333 X = 16.2

merci beacoup madame

I have the number of gun deaths in 2005=36,038 2009=43,146 I think these are too high but I followed the equation to arrive at these numbers. Have I made a mistake? I cannot figure the 9,383 number into a year after 2000.Can anyone help me?

My new coworker, a Muslim, is actually quite nice.

N = the term number right?

that's what I thought, but what about the first blank?

That's the word that I'm not allowed to use. So If I use compromise in the second blank, I don't know what to use in the first blank.

YA i can't fingure out how to use it either im thinking that it could be the xi = a+x(change of x)

1) lassitude 2) D

Hi, this is a worksheet problem so i do not have the answer to it. It came with a pic though. Here is the link. Thanks. img121.imageshack.us/i/dsc01000vu.jpg/

Two fractions equivalent to 2/5: 4/10 and 6/15. Two fractions equivalent to 7/11: 14/22 and 21/33 Two fractions equivalent to 150/325: 300/650 and 450/975. To solve this I multiplied each fraction by a number (e.g. 2/2) For 2/5, I did 2/5 x 2/2 = 4/10. I...

That is not a sentence.

OK what you say make sense but I am unsure of the solution sets of {x| }

Would someone please verify my answer for the solution set of (x+20)(x -10)(x+11)>0, {x|(-20,-11)<x<(10, ‡)}

Would someone please verify my answer for the solution set of (x+20)(x -10)(x+11)>0, {x|(-20,-11)<x<(10,infinity sign)}

this all the info that was given.

yes that's the way it wes worded

im not sure at this point

Hmm. so the obvious answer would be B then?

I meant A sorry.

Thank you Ms Sue! :)

Hat size head circum head circum 7 3/8 23 1/5 59 ? 22 4/5 ?

i am trying to post the table but its not posting correctly.

the solution is 31.45% by weight. I am trying to find out how much of the HCL i use as a base and how much water I need to add to make 500 ml or more at 0.10 m HCL

also the hcl is liquid form.

Thank you very much ... extremely helpful and very generous of you to volunteer your time and knowledge for this project.

Is it 16 inches

35/105 =16.5 the answer is 5.5

thank you Ms.Sue

I have the first part of the question (0.061). I need the second part.

I believe it would be 42 I got that by multiplying her current height by the percentage that she grew. (36 in)(1.17%) The 1 being her current height and the .17 being what she grew = 1.17

108/87 = 1.2414 = 124.14% Then you subtract 100% of what you got because that was your original number 124.14% - 100% = 24.14% Its 24.14% increase

Another way you could do it is do 95/80 = 1.1875 x 100 = 118.75 Then subtract 100% from that 118.75% - 100% = 18.75% whoch rounds up to 18.8%

ok what is rho? I know the answer to this problem is 9.96 m because our teacher gave us the answer

Ok nvm i will do the math. Sorry didn't read what they stood for. Thx for the help =)

I know the anwers are 11.0 m/s and 1.83 x 10^4 Pa I just need to know how to work it out and how to start it

I know the answer is 1.25 cm I just need to know how to work it out and how to start it

Ok thx. Sounds good. I already found the velocity so just need to get the pressure. Will do the math. And I need help on the other question you helped me on yesterday =P

Ok cool thanks! Is there anyway to start the equation out with sumF = ma though? That is what my teacher stated to do on the paper.

Ok so I know how to find the volume. I just need to know how to get the radius.

Thank you! Took me a little whilez to figure it out but I got it.

Alrighty sounds good. Got it. THx

I do but why did u use that one. Im trying to understand because i have a test tomorrow and i have to do well on it.

Thank you so much!

Sorry this a question but it isn't the one I meant to say. a)What kind of seed do you think are most valuable in this situation?

thanks i got 3.7 x 10^6

This is what it said in the book. use the formaula pie = 3.14 4pie r ^2

It would be negative 79 + 11

The slope of the equation would be -3 You can find the slope of an equation by using the equation, y=mx+b, m being the slope and b being your y-intercept. The slope of an equation is also the change in y over the change in x. So looking at that table you...

what does b equal

1.180,000 2.150,000 3.27

the answer was 6sec^2x-7sinx but what would it be if you put in (5pi/4) how do u put sec^2 in the caculator

the computer says its not the answer incorrect it says

i have unlimited trys so it don't matter but 12pi not the answer either

m=pi and b= y-pi=pi(x+5pi) y-pi=pi(x)+5pi(pi) m=pie but what does b= though

f(x)= 12x ________ sinx+cosx thats how the problem is and i need to find f'(-pie)

ok how about this one: f(x)=12x/sinx+cosx find f'(-pie) this is what i did: 12(-pi)/(0+(-1)) = 12pi is that right what am i doing wrong and what would be the answer

thats not the answer

yeah its 12x/(sinx+cosx) but in my problem there is no ( ) but yeah its the same thing but what would the equation be to plug in (-pie)

im not saying it like that and i did the work but its not right answer the computer says when i put the answer in it says incorrect. this is what i did: 12(-pi)/(0+(-1)) = 12pi but its not right i don't know why?

f'(-pie) that's what i need to find

sorry about that and i said yes that was the way but in the computer it doesnt have the parenthesis but yeah its the same way that the problem im trying to solve

im confused on this problem and i really need some help if you can help me and yes that is the problem i am trying to solve i would appreciate it

yes i need to find the derivative of f'(-pie)

this is the equation: f(x)=12x/(sinx+cosx) and i need to find: f'(-pie)

can you help me!!

ok and yes ive tried all thoses answers i put them in to see if its right and they are not i don't know why they are not right cause it has to be cause sinpie=0 and cospie=-1 so leaves with -12pie or -12 but somehow they arent the answer i quess i have to...

oh ok thanks for that

what would be the answer?

i don't know what would be the answer