Answer:
3/8
Step-by-step explanation:
3/4 x 1/2 = 3/8
H(t) = 0 for t = 7 and for t = -2.
It is reasonable for the time to be positive, 7 seconds.
(The offered answers all appear to be negative, so none are reasonable.)
Answer:
A discount of 24%
Step-by-step explanation:
100 x 0.8 x 0.95
=76
Answer:
you can put in any of the numbers that are already listed in the x values. You can put 5, 14, -1, and 23 because something can't be a function if x values repeat.
Answer:
628.32
Step-by-step explanation:
V=πr2h=π·52·8≈628.31853
