HELP!! The polynomial -16t
2 + 32t + 4 gives the height, in feet,
that a tossed ball reaches in t seconds. If the ball reaches a
maximum height after one second, what is that height? Replace t with 1

Question

HELP!! The polynomial -16t
2 + 32t + 4 gives the height, in feet,
that a tossed ball reaches in t seconds. If the ball reaches a 
maximum height after one second, what is that height? Replace t with 1

jdoe0001 · Answer

hint: 
" If the ball reaches a 
maximum height after one second, what is that height?  $\bf {\color{brown}{ \text{Replace t with 1}}}$"

anonymous · Answer

is the answer 12? @jdoe0001

anonymous · Answer

What is the polynomial equation? -16t or 2+32t+4

anonymous · Answer

-16t^2+32t+4 replace t with 1 @arjund12

anonymous · Answer

Ok, so you the max height will occur are 20 feet.

anonymous · Answer

thanks. i have to show my work how did you get 20? @arjund12

anonymous · Answer

just plug in t = 1 and you should get 20 as your output.