Which answer includes the intervals that contain the solution to the inequality? x2 - 1
A. ( (-3,-1) U (1,00)
B. (-3,-1] U[1,00)
C. [-0,-3) U(-1,1)
D. (-00,-3) U[-1, 1]

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3