Find the future value and interest eared if $8906.54 is invested for 8 years at 5% compounded semiannually

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

What is the vertex form of f(x) = x2 + 6x + 3

What is the solution to the inequality? 6x−5> −29, a x> −4 bx> 4 cx< 4 dx< −4