42% of college students said they spent over $250 on books per semester. Use sample size n = 25, describe the distribution

What is the solution to the division problem below x3+x2-11x+4/x+4

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph. which is the residual value when x = –2? a)–2 b)–1 c)1 d)2