The function f(x)=x^2 -10x +32 models the height, in meters, of a roller coaster during a drop where x is the time, in seconds, after the roller coaster begins the drop. Which statement is true?

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization