Which of the following are equations for the line shown below? Check all that apply.
(3, 4)
5
(-1,-2)
A. y - 2 = 1.5(x - 1)
B. Y + 2 = 1.5(x + 1)
C. y - 4 = 1.5(x - 3)
D. y = 1.5x -0.5

Which of the following is the result of expanding

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.