Which expression is equivalent to 64y^18-1000z^6?

For this case we must find an expression equivalent to:

Then, we take common factor 8:

By definition of power properties we have to:

So:

Since both terms are perfect cubes, we factor using the cube difference formula:

Where:

So:

f(x) = y

f(-3) = -5

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2