A diver is standing on a spring board 48 feet above the pool. She jumps from the platform with an initial upward velocity of 8 feet /second. Use the formula d(t)= -16(2t - 3)(t + 1), where d is the height of the diver above the water and t is the time in seconds. How long will it take for her to hit the water?

Y=4x^2+x-1 solve using quadratic formula

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

Which of the following statements are true about the graph of f (x) = 1/4 coz ( x + π/3) - 1? select two of the following that apply.