The function g is defined by g(x) = 2x² +7.
Find g(4y).

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap