a car traveling at 7.0 m/s accelerates uni formally at 7.0 m/s accelerates uniformly at the rate of 0.80m/s^2 for a distance of 245 m. what is the velocity at the end of the acceleration?

Question

anonymous · Answer

you can use equation 
$$v^2=v_0^2+2ax$$

anonymous · Answer

what is the v power 2 over 0?

anonymous · Answer

That's v sub zero squared, the initial velocity squared.

anonymous · Answer

so what is the rule i use?

anonymous · Answer

@raper18 , your question is unclear due to a few grammatical errors, but I believe
$$v_0 = 7 m/s
\ a= .8 m/s^2
\ x = 245 m$$
Then using @bourne13 's equation, you can solve for v, the final velocity.

Also, as a side note, if it's possible/while there isn't much associated with your account, you *very much* might want to add an extra p in your name - ie, rapper18 .  As it stands, your account name is very unpleasant when read in English.

anonymous · Answer

Two good points.