Good Morning ... todays a wonderful day (9)(0)= ?

(9)(0)=0

Step-by-step explanation:

anything times 0 is 0

0

Step-by-step explanation:

(9)(0)

9 × 0 = 0

The verbal description of the function f(t)=0.75^t/2 is as follows:
given the function, t is time, the decay constant is 1/2. This implies that the amount 0.75 decays twice after every t years. Thus the correct description is:
decay 2 times a year over a period of t years.