Question

how do u answer S = 4v2 for v (the two is an exponent)

Answer 1

? i just need to know how to write it because i know the answer but i dont know exactly how to write it

Answer 2

yea do u know how?

Answer 3

Fefi, do you know what undoes a ^2 ?

Answer 4

no

Answer 5

oh the radical sign

Answer 6

hmmm ..... lets try this:

3^2 = 9 right? how do you get from 9 back to 3?

Answer 7

yes

Answer 8

S = 4v^2

S/4 = v^2

and you got the rest right?

Answer 9

ok so the answer would be the radical of s/4 or s/2?

Answer 10

sqrt(S/4) = sqrt(S)/2

Answer 11

=v :)

Answer 12

awesome thank you soooo much

Answer 13

yw, and good luck

Answer 14

thanks

Answer 15

sqrt(S/4) = sqrt(S)/2