abc

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

Questions

The following questions were asked by visitors named abc.

A widget factory has fixed costs of 35 billion dollars and variable costs of 781 million dollars per widget. The revenue (in $ billions) from selling x number of widgets is given by the following for x between 0 and 60. R(x) = 0.11 (60x - x2) What is the...

Find the second derivative. y = sqrt(3x+4) I will be happy to critique your work. We don't do it for you. Thanks. Please post under one name. Thanks. who are u?

What is the significance of Piggy's plea to join the expedition? -Thanks I have never read this book -- and don't plan to! But you can check at these sites for some ideas. www.sparknotes.com/lit www.pinkmonkey.com www.enotes.com www.gradesaver.com/classic...

what were politicians who supported a moderate tariff and federal help for the state called

What are the legends about qutb minar?

If 2^x=3^y=12^z then show that 1/z = 1/y + 2/x

In the figure shown, NK and ML are parallel, JN=10 feet, NK=14 feet, JL=22 feet, and ML=24. Find KL.

please unscramble this spanish word: REGTARLNIA

A man owns two building supply stores, one on the east side and one on the west side of the city. Two customers order some 1/2 inch plywood. Customer A needs 50 sheets and customer B needs 70 sheets. The east side store has 80 sheets and the west side sto...

Assume that Adam has 4 books to be bought. For each book, Adam can buy it from 3 different shops. Further assume each shop is unique. Using graph/tree graph,show the possible ways to buy all books starting from book 1 to book 4 in sequence.

How much 38%Hcl will be used to prepare N/3.05 solution in 2litre water.

An electric field with a magnitude of 3.50 kN/C is applied along the x axis. Calculate the electric flux through a rectangular plane 0.350 m wide and 0.7 m long assuming that (a) the plane is parallel to the yz plane; (b) the plane is parallel to the xy p...

Before leaving for work, Victor checks the weather report in order to decide whether to carry an umbrella. The forecast is “rain" with probability 20% and “no rain" with probability 80%. If the forecast is “rain", the probability of actually having rain o...

y"-y'=sin x solve in undetermined coefficients

¡ì(up:1 down:0) (x^3 dx)/(x^2+2x+1)

¡ìdx/(x^2-1)^2

use the Henderson-Hasselbalch equation to calculate the pH of a buffer solution prepared by mixing equal volumes of 0.20 M NaHCO3 and 0.10M Na2CO3.(Ka=5.6x10^-11). how would you prepare NaHCO3-Na2CO3 buffer solution that has the pH of 10.40.

When fX(x) = {1/3, if −2<x≤1, 0, otherwise, we have fY(y) = {g(y),if a<y≤b, 0,otherwise. Give a formula for g(y) and the values of a and b using standard notation. (In your answers, you may use the symbol 'e' to denote the base of the natural logarithm.)...

When fX(x) = {2e−2x,if x>0, 0, otherwise, we have fY(y) = {g(y),if a<y, 0, otherwise. Give a formula for g(y) and the value of a using the standard notation. g(y)= a=

A cylindrical conductor of length l and uniform area of cross-section A has resistance R. What is area of cross section of Another conductor of the same material of length 2l and resistance R ?

The 17th hole at the famous St Andrews golf course is 420m in length. how long will it appear on a plan of course of scale 1:8000?

The scale of the map is 1:1000. What are the actual dimensions of a rectangle which appears as 4cm by 3cm on the map? What is the area on the map in cm2. What is the actual area in m2.

A tank of compressed helium for inflating balloons is advertised as containing helium at a pressure of 2374 psi, which, when allowed to expand at atmospheric pressure, will occupy a volume of 194 ft3. Assuming no temperature change takes place during the...

why are weddings usually planned in summers in villages?(beacause of the earth's revolution).

A ball is projected horizontally from the top of a building 19.6m high.if the line joining the point of projection to the point where it hits the ground makes an angle of 45° to the horizontal what is the initial velocity of the ball

story on talented boy

what are the factors that causes diversity in language?

plz halp on hw quik

Solve the following equation, justify each step with the appropriate property. 5(2x - 3) + 20 = 35

8. Error Analysis. Find and Correct ALL 3 of the errors in the proof.( 3 points) Given: m||n Prove: m<4+m<6=180 m||n Given <4~=<7 same side interior theorem m<7+m<6=180 supplementary angels theorem m<4+m<6=180 transitive property

Find the value of x

A merry-go-round is rotating at the constant angular speed of 3 RPM counterclockwise. The platform of this ride is a circular disk of radius 24 feet. (a) If θ = 34 degrees, what are your xy coordinates after 4 minutes? (b) If θ = 20 degrees, what are your...

i asked this question before but didn't really get a particular answer. A merry-go-round is rotating at the constant angular speed of 3 RPM counterclockwise. The platform of this ride is a circular disk of radius 24 feet. (a) If θ = 34 degrees, what are y...

Suppose you have a coffee mug with a cylindrical shape (the radius is uniform, in other words). What is its inside radius, in centimeters, if it holds 360 g of coffee when filled to a depth of 9.5 cm? Assume coffee has the same density as water, 1.00 g/cm...

unpaired electrons of NiSO4.6H2O

What is the PH of a 0.82M Methylamine solution? given: kb=4.38x10^-4

Hello can sombody please check my answers? 1) Which activity might reduce habitat loss?(1 point) A replacing golf courses with farms B draining a wetland to plant fruit trees C removing invasive speices D spreading out the human population**** 2) What eff...

can anyone help me with the Comparisons Unit Test ela answers???? thank you so much

what does political stakes mean?

whats the meaning of political stakes

If you have a 16 MB logical address space and wish to have 8KB-pages for logical to physical mapping, how many bits should be allocated for indexing into the page table?

what does technology peril mean

ATP stores some of the energy from glucose molecules during cellular respiration. How is the remaining energy from these glucose molecules released?(1 point) Responses Excess water Excess heat Excess light Excess carbon dioxide

. utility analysis helps econonomists understand a. how to eliminate opportunity costs. b. how peoplr make decisions about what they buy and how much. c. how to eliminate scarcity. d. none of the above.

Suppose that the income elasticity of demand for peanut butter is 0.75. Which of the following is true? a. Peanut butter is a normal good, because income elasticity is positive. b. Peanut butter is an inferior good, because income elasticity is positive....

47. In a market system intermdediaries in the exchange process are known as a. free agents. b. C. middlemen. c. D. producers

Answers

The following answers were posted by visitors named abc.

d = m/v = 16.3/85.2 = 0.191

your introduction is important because this is where the reader decides if your story is boring or not. firstly you should have some sort of grabber to get the readers attention then you should go on to state your three reasons and try to make each a sent...

what citrus fruit will power a LED light bulb for the longest period of time.

Find the probability that at most 5 defective bolts will be found in a box of 200 bolts if it is known that 2 per cent of such bolts are expected to be defective .(you may take the distribution to be Poisson; e-4= 0.0183).

You just do 1/8 to find the percentage.

Do your parents come from El Salvador?

help the marketing manager decide which product promotion to implement

) A typical use of managerial accounting is to: help the marketing manager decide which product promotion to implement

help the marketing manager decide which product promotion to implement

1. b 2. a 3. d 4. d

to AVG at least a 60 his total test scores must add up to 420 b/c 420/7=60. therefore you can add his current test scores and then subtract that number from 420 to find the minimum he can receive on the 7th test

you take the prize of the bag and divide that by the number of ounces, the lower of the outcomes gives you your answer

x=green marbles y=blue marbles x+y=57 x+13=y b/c there are 13 more blue marbles substitute in to other equation x+(x+13)=57 then solve for x, then for y add 13 to x

that isn't the answer, use substitution replacing y to the left of the equation 9/7x=-3x+12 solve this for x. then multiply the x you find by 9/7 to get the y

its wrong!!!! tell the correct answer

its wrong,,,,,,, tell the correct answer

@abc did you got question 8D?

have you got answer of any one of your questions????? :p

fred for temp of 5 degrees celsius b) 55465.76 c) 24 percent

P(A) = 4/9 P(C) = 0 P(D) = 3/4 Anyone know the solution for the below?: P(B) P(A∩B) P(A∩D)

has anyone figured out the answer for (c)??

anyone know the answers to this?

P(X>0.75)= 0.2266 P(X≤−1.25)= 0.1056 Can't figure out these: E[Z]= var(Z)= P(−1≤Y≤2)= anyone?

Let Zi=13Xi+23Xi+1 for i=1,2,…, and let Mn=1n∑i=1nZi for n=1,2,…. What value does the sequence Mn converge to in probability? Ans: 2

3. 1.5 is incorrect :(

Ans for 3, 5 and 6? Anyone?

plzzzz answer this question

answer is 1.393

answer is 600000

-(P*l_AB^3)/(3*E*I)

c. market forces

thank you for the answers

your the best shayla

How do I add a image?

anyone would tell me the full solution for this problem let it be easy

know its c true d c a

? what are we doing here?

since a merry-go-round is circulur theta is the arc of the circle (there is an image but I can't upload it onto here). i thought that maybe you would have to use the parametric equation of a circle to find the xy coordinate but i am not 100% positive

how would that give you the xy coordinate?

would the sig figs be 2 ?

im im pre school

why nO is holping me?

sup is 100% correct ty

100% on quiz and practice thank you

what is the definition of political stakes? examples?

iron and steel production iron and steel production

its glass manufacturing and paints. not iron and steel