Y= 3x + 2 y = x2 – 4x + 2 a. (0, –2) and (–7, –23) b. (–7, –23) and (0, 2) c. (–7, 23) and (0, –2) d. (0, 2) and (7, 23)

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .