Answer:
or -0.42
Step-by-step explanation:
Given:
The statement says -5/8 times 2/3
Solution:
the numerator and denominator is divided by 2
Therefore, The multiplication of 
and 
is 
or -0.42
The answer to your question is A
Answer:
this is simply clever goggle lens
Step-by-step explanation:
you can do itttttttttttttttttttttttt
D(t)=-16t²+32t+88
a] Maximum height
At maximum height d'(t)=0
from d(t);
d'(t)=-32t+32=0
thus
t=1
hence the maximum height will be:
d(t)=-16t²+32t+88
d(1)=-16(1)^2+32(1)+88
d(1)=104 ft
2] <span> how many seconds does it take to reach the ground after first being thrown upward?
Here we solve for t intercept
</span>when d(t)=0
<span>thus</span>
0=-16t²+32t+88
<span>solving for t, we get:
t=1-</span>√13/2
or
<span>t=1+</span>√13/2
<span>
t=-1.55 or t=3.55 sec
Thus the answer is t=3.55 sec
</span>
The answer to the question
