Jack models the cost, in dollars, of going to the gym for x months using the function f(x) = 27.50x + 65. What is the slope and what does it represent in this context?

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

How do i find the missing angle measure in a polygon

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo