Help pls. Rotate traingle TUV 90 degrees clockwise around the origin

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Which statements regarding efg are true? check all that apply.