HELP! If the car's kinetic at a speed of 20 m/s
is 400 kJ what is the cars kinetic energy
at a speed of 10 m/s?

step-by-step explanation:

try remembering the steps

the answer is: the length is 5/6 yards.

give me a or a 5 star rating if this is correct!

step-by-step explanation:

idek

step-by-step explanation:

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb