Answer: I think its B..
Step-by-step explanation: Sorry if wrong!
We have that
y = 225-16t²
we know that
<span>the ball hit the ground when y=0
the point when y=0 is the x intercept of the graph
so
find the value of t for y=0
y=0
</span>y = 225-16t²------> 0=225-16t²
16t²=225-------> t²=225/16----------> t=√(225/16) -----> t=15/4 sec
t=3.75 sec
the answer is
t=3.75 sec
see the attached figure
Answer:
V≈235.62 ft
Step-by-step explanation:
just plug into cylinder equation
<span>How many glasses of chocolate milk can she pour?
Answer: 6</span>