A person is standing 48 feet away from a tree, the angle of elevation to the top of the tree is 35 degrees. Find the height of the tree. Round the answer to the nearest tenth

Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6

Y= x – 6 x = –4 what is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4)