Question

h=-16t^2+32t

Answer 1

elaborate please..
show us what you have tried and where you are stuck

Answer 2

solving for t and i was thinking of factoring it out...

Answer 3

u know how to complete the square?

Answer 4

no..

Answer 5

well if u have h + 16t^2 - 32t=0
how could u solve that?

Answer 6

oops sorry i forgot to mention that h=16

Answer 7

@jk_16

Answer 8

so that gives me -16t^2+32t-16=0

Answer 9

right?

Answer 10

ohh
thats why you dont know how to complete the square
so
16+16t^2 -32t=0

Answer 11

This seems like the equation to calculate the height/time of a projectile in the air.
Anyways, the answer is: \[t =1\]

Answer 12

Please mark as "Best Answer" if it helps!