Answer:
14.7
Step-by-step explanation:
Perhaps your equation is ...
f(t) = N·e^(-0.2174t)
We want f(6) = 4, so ...
4 = N·e^(-0.2174·6) = N·e^-1.3044 ≈ 0.2713N
N = 4/0.2713 = 14.7 . . . . milligrams
The dose amount was about 14.7 mg.

A sine function will have a value of 1/2 infinity times. However, on the interval of a single period, a sine function will have a value of 1/2
one time.
Answer:
2.6m/s
Step-by-step explanation:

The GCF Is 1. Because really nothing goes into both.
5x5+5x2 and I think that is a good way to explain this