Answer:
gimme the rest of the question then i can properly answer this question
Step-by-step explanation:
Sin squared x equals 3 cos squared x
A = 28000(0.9275)^5
a = 19219
$19,219 is the answer
Hoped this helped
Answer:
$45.65 total
Step-by-step explanation:
For this case we must solve the following system of equations:

To solve we follow the steps below:
We multiply the second equation by -3:

Thus, we have the equivalent system:

We add the equations:

We look for the value of the variable "y":

Thus, the solution of the system is given by:

Answer:
