the amount of money, in dollars, in a savings account after x years is given by m(x) = 900(1.07)x. what does the factor 900 represent?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

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

The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.