A softball is thrown up into the air. The ball's height in feet is modeled by the equation h(t) = -16t2 + 32t + 5.
h = height
t = time in seconds
Find the maximum height of the ball.
a)
13.9 feet
b)
7.6 feet
c)
12.2 feet
d)
8.3 feet

Question

A softball is thrown up into the air. The ball's height in feet is modeled by the equation h(t) = -16t2 + 32t + 5.
h = height
t = time in seconds
Find the maximum height of the ball.
	a)	
13.9 feet
	b)	
7.6 feet
	c)	
12.2 feet
	d)	
8.3 feet

anonymous · Answer

21 feet

anonymous · Answer

21 isnt an option.

anonymous · Answer

thats the answer

anonymous · Answer

how if its nt an option .??

anonymous · Answer

that i dont konw

anonymous · Answer

would any of the other answers maybe be it .?

anonymous · Answer

I got 21 too! It attains maximum when t=1

anonymous · Answer

see i told u

anonymous · Answer

That's what I got too

anonymous · Answer

well what am i supposed to do if all these are wrong .?!!?!?

anonymous · Answer

Check if you've typed out the equation correctly?

anonymous · Answer

A softball is thrown up into the air. The ball's height in feet is modeled by the equation h(t) = -16t2 + 32t + 5.
h = height
t = time in seconds
Find the maximum height of the ball.
	a)	
13.9 feet
	b)	
7.6 feet
	c)	
12.2 feet
	d)	
8.3 feet

thats the question

anonymous · Answer

options are wrong or the question is

anonymous · Answer

with ur question the answer is 21

anonymous · Answer

aw man :/

anonymous · Answer

well since all this is wrong can one of you help me with another problem

anonymous · Answer

There's no "none of the above" or "other?"

anonymous · Answer

nope im jt gna do another problem do you mind helping me.?

myininaya · Answer

h'(t)=-32t+32
-32t+32=0
t=1
h(1)=-16+32+5=16+5=21
gj him

anonymous · Answer

this is crazy. . .