If , find f–1(x).
5x – 2y = 4

2x + 2y = 8

a. substitution

b. elimination using addition

c. elimination using subtraction

d. elimination using multiplication

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

What is the value of x in the following equation. -x ^3/2 = -27

The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2