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:
7.83
Step-by-step explanation:
cos(40)=6/(ZX)
zx=7.83
-2 / 1/4
If you are dividing you have to switch 1/4 to 4/1
-2/1 / 4/1
= -8
Hope this helped
Answer:
Step-by-step explanation:
Given
See attachment for question
Required
Solve
We have:
Take LCM and solve
When billy turns 18 he will have $3,099.6 in his account because .021 percent x $8,200= $172.20 per year x 18 years = $3,099.60