A squirrel is 54 feet up in a tree and tosses a nut out of the tree with an initial velocity of 18 feet per second. The nuts height, h, at time t seconds can be represented by the equation h(t)= -16t^2 +18t +54. If the squirrel climbs down the tree in 3 seconds, does it reach the ground before the nut?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12