Answer:
<h2>The answer is 1</h2>
Step-by-step explanation:
First of all transform the expression using trigonometric identities
That's



So we have

Reduce the expression with tan x
We have

Reduce the expression with cos x
That's

Reduce the expression with sin x
We have

We have the final answer as
<h3>1</h3>
Hope this helps you
12x+28 is the simplified expression
Am I too late to answer this I can do it in the comments?
Answer:
Domain: {2}
Range: All real numbers
Step-by-step explanation:
The domain is the set of x-values and the range is the set of y-values.
First find the common factor of -30 and 75, which is 15.
Next find the common factors of the variables:
The factors of x$6 is x*x*x*x
Factor for y is y
Factors for Z^3 is z*z*z
Factors for Z^2 is z*z
The GCF would be x^4z^2
Final answer = 15x^4z^2