cris

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

Questions

The following questions were asked by visitors named cris.

did the Dawes reflect and effort by the unites states government to change native American lives? if so how?

how do you reduce when u divide fractrions.please help. answer as soon as possible. thanks yo!)

Calculate the volume needed to dissolve 11.2g CuSO4 to prepare 0.140M?

A homeowner wants to plant a garden in his backyard. He decides to have 375 square feet garden and wants the garden to be 10 feet longer than it is wide. Find the dimensions of the garden.

This is a written assignment. Will someone please help check whether it is grammatically correct. Instructions: Think of where you live in relation to the nearest airport. Write down directions on how to arrive at the airport from your house, using the co...

decomposing 0.00153 moles cholesterol will release what volume of hydrogen atoms?

arrange the following groups of elements in order of increasing ionization energy : a. Be,Mg,Sr. b. Bi,Cs,Ba. c. Na,A1,S

How do you find the ratio of the new/ old world periods of a pendulum if the pendulum wee transported from earth to the moon, where the acceleration due to gravity is 1.63m/s^2? Im not sure if we use 9.8 at all, I think I'm supposed to use T=2 pi sqrtL/g.

How much would the rope stretch to break the climber's fall if he free falls 2m before the rope runs out of slack? k=1.40x10^4N//m mass of man= 90 kg I forgot how to use conservation of energy for this. I tried it, but I did it wrong.

supposed we mixed 50.0mL of alcohol w/ enough water to make 400mL solution find the % age by volume of 50L??? what is the answer plz answer my qeustion!!!

Joe and his 7 friends share 3 liters of juice how much juice each friend gets

An object is thrown or fired straight upwards at an initial speed of v_0 ft⁄s will reach height h feet after t seconds, where h and t are related to the formula h=-16t^2-v_0 t Suppose the object is fired straight upwards with an initial speed of 800ft⁄s,...

f(x) = 4x-5 and g(x) = 3x, find (fog)(x)

what is the number which has the samae ratio to 25 as 8- to 125

help pls Let g left-parenthesis x right-parenthesis equals 2 x and h left-parenthesis x right-parenthesis equals x squared plus 4. Find the value. left-parenthesis h circle g right-parenthesis left-parenthesis 1 right-parenthesis A. 2 B. 8 C. 10 d.16

A 3,000 kg truck runs into the rear of a 1,000 kg car that was stationary. The truck and car are locked together after the collision and move with speed 9 m/s. What was thew speed of the truck before the collision?

Answers

The following answers were posted by visitors named cris.

can you help me? my home work fine the identity card and driving licence ,library card ,pasport.

I got that far too, but the answer is supposed to be 2.53x10^-3 N. I am not given anything else but the volume.

so far no one is answering our questions. you should try conservation of momentum: m1v1 + m2v2=(m1+m2)vf then just solve for vf, your final velocity...just a suggestion in case you haven't tried it yet.

actually i think that's wrong, i think its only when they collide and one pushes the other. as result they move in the same direction

yes, you're right. the equation is h=-16t^2+v_0t

thank you Steve for your help

is the answer 4218.95 mm?

Not trying to find the radius were trying to find the circumference

still correct :)

please somebody help!!!!!!!!!!