ilooovemeeee ilooovemeeee

03-06-2015
Mathematics

contestada

A greyhound can go from a state of resting to running at 19.44 meters per second in 1.54 seconds. What is the greyhound's average acceleration.

A.
29.94 m/s

B.
29.94 m/s²

C.
12.62 m/s

D.
12.62 m/s²

Respuesta :

poppopularbee3 poppopularbee3

03-06-2015

Use the acceleration formulae: \[Final velocity (v) - Initial velocity (u) / time taken\]
so it is A

Answer Link

Otras preguntas

how many molecules are in 9.8 grams of calcium

~ALGEBRA! PLEASE HELP!~ Austin is climbing on a ladder that is attached against the side of a jungle gym wall. He is 5 feet off the ground and 3 feet horizontal

how do I find the calculated sum of 1/7 and 1/2

Mrs.Morales wrote a test with 15 questions covering spelling and vocabulary.spelling questions (x )are worth 5 points and vocabulary questions (y)are worth 10 p

PLEASE HELP!!! 4. Jim has only dimes and nickels in his coin bank. He has 37 coins with a total value of $2.65 in his coin bank. How many nickels are in Jim’s c

2(3x-1) polynomial operations

Solve the equation x+5+x+x+ x+x+x+5= xx6xx( this is only addition not multiplication) Use 0-9 only once figure out the x

what is deviation from mean

function form 5x-7y=14

Which of these is a force A) earthquake B) atmosphere