asdf

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

Questions

The following questions were asked by visitors named asdf.

#include <iostream.h> #include <stdlib.h> int main ( ) { int choice; cout << "Computer Repair" << endl; cout << "\n Does your ailing computer beeps multiable times at startup?" << endl; cin >> choice; switch (choice) { case Yes: cout << "\n Does the hard...

What is the gerund phrase and does it act as a direct object, subject, or etc. in the following sentence: This means time spent working was wasted.

Concerning my past question, is "working" the only word in the gerund phrase and my teacher said that it "working" wasn't a DO. No one in my class could figure out the answer.

In the following sentence, what part of speech is the word "spent": This meant time spent working was wasted.

How does a gas differ from a liquid with respect to the following property: Ability to mix with other substances of the same phase to form homogeneous mixtures Gases form homogeneous mixtures with each other regardless of the identities or relative propor...

I have a number of problems I'm having problem with but they start with the example given in the book 2x^2 - 10x =2(x^2 - 5x) =2{[x-(5/2)]^2 - [(5/2)^2]} =2[x-(5/2)]^2 - (25/2) Why isn't (5/2)^2 (25/4)? I'm struggling with the exercises as well. 3x^2 - 24...

A man starts walking north at 4ft/s from a point P. Five minutes later a woman starts walking south at 5ft/s from a point 500 ft due east of P. At what rate are the people moving apart 15 min after the woman starts walking? I'm confused about the diagram...

Find the equation of a straight line that passes through a point (1,5) and tangent to curve y = x^3

Find a function f such that the curve y = f(x) satisfies y'' = 12x, passes through the point (0,1), and has a horizontal tangent there. I can use the anti-derivatives to get y = 2x^3 + Cx + D but I don't know how to get C even though I know D = 1.

Find a number x0 between 0 and pi such that the tangent line to the curve y = sin x at x = x0 is parallel to the line y = -x=2. I get that for both lines to be parallel to each other their slopes need to be the same. I found -1/2 = cos(x) but I get stuck...

A water-trough is 10m long and has a cross-section which is the shape of an isosceles trapezoid that is 30cm wide at the bottom, 80cm wide at the top, and has height 50cm. If the trough is being fi lled with water at the rate of 0.2 m3/min, how fast is th...

A 66000 kg iceberg at −6.7◦C breaks away from the polar ice shelf and floats away into the ocean at 6.36◦C. What is the final change in the entropy of the system, when the iceberg has completely melted? The specific heat of ice is 2010 J/kg ·◦C.

A falling boulder hits the ground at a velocity of 15 m/s, losing 1,200 kg m/s of momentum to the Earth when it stops. What is its mass?

A 4,000 kg truck and a 2,000 kg car are both traveling at 10 m/s when they hit a wall. Which vehicle has more momentum just before striking the wall? What is the ratio of their momenta?

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Day Sunday Monday Tuesday Wednesday Thursday Friday Saturday Temperature (degrees F) 49 55 52 46 47 42 38 Julia measured the high temperature in her t...

Teddy shouted to the house: "Oh, look here! Our mongoose is killing a snake”; and Rikki-tikki heard a scream from Teddy's mother. His father ran out with a stick, but by the time he came up, Karait had lunged out once too far, and Rikki-tikki had sprung,...

Answers

The following answers were posted by visitors named asdf.

x = 2 y = 1/2 now stop posting the same question 20 billion times.

HAHAHAHAAHHAHAHAHAHAHAAHHAHAH

Numbers 2 and 3 are right for sure. I don't know about number 1

Sit in your own quiet place without any noise. If you don't get distracted, you can listen to soft music which helps calm your nerves or tension. Scientists also prescribe lighting a mint smelling candle or something that smells minty to help stimulate yo...

lol, BGYA02 at UTSC. I'm doing that assignment too :P

DCL= % Change in EPS/ % Change in Sales = DOL x DFL

to go away by a chemical reaction

I meant, "Why isn't (25/2)^2 (25/4)?"

The point (1,5) isn't on the graph of y^x^3. It is just a point on the tangent of the graph y = x^3. Sorry if I wasn't clear before.

3 meters is the total distance 1.5 for each one

So y'(0) = 0 because there is a horizontal tangent at x = 0?

it's not 3/4L or 1/4L

5/8L is the answer for future students who is taking physic class. yw

CHEATER!!! DO NOT POST ANSWERSS

the caliper is .0005 cm

Acceleration is 5.2

Yes the cake is a lie

But the real question is, is it still there? Is the cake made? Glados isn't a very nice person, but i'm sure she at least made the cake incase things went her way.

1) B 2) B 3) D 4) A Those should be the correct answers

im gonna have to agree with anonymous

1.2 m/s. Don't know how but that what it says. Marvin, provide an answer or be quiet.

31-3=28 28/7=4 d=4

x=log_16(x^2) x=2*log_16(x) 1/2=1/x*log_16(x) 1/2=log_16(x^(1/x)) 16^(1/2)=x^(1/x) 4=x^(1/x) no real solution

actually if you just graph them and find the intersection point you get -0.5, but for the simplified algebraic method, there is no real solution

im the last one to post but stuff

what about work of spring, aka (1/2)kx^2

24.2o what is the sign after 24.2?

pls don't cheat, but don't pose as AoPS we know ur faking fs

WHO IS MS.SUE???

lesson 11 unit 5 comparing functions 1. A 2. A 3. C 4. B 5. B 6. A or at least that's what the answers are for me.

I don't know about everyone else but the answers I got for lesson13 essential algebra B unit 5 functions 1. D 2. D 3. D 4. B 5. C 6. C 7. D 8. C 9. A 10. C 11. B 12. A 13. B 14. A 15. A 16. D 17. look it up 18. look it up 19. look it up

its Rikki-tikki, because he solves the problem

When the clogged clouds release the heavy rain.