Let a and b be real numbers, where a≠b≠0 Which of the following functions could represent the graph on the right? f(x) = x (x – a)(x – b)2

f(x) = (x – a)(x – b)2

f(x) = x(x – a)³(x – b)

f(x) = x2(x – a) 2(x – b)2

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?