For which pairs of functions is (f*g) (x) = x?

A. f (x) = x^2 and g (x) = 1/x

B. f (x) = 2/x and g (x) = 2/x

C. f (x) = x-2/3 and g (x) = 2-3x

D. f (X) = 1/2x-2 and g (x) = 1/2x+2

12.3: 5 Dollars Noah has $5. a. Elena has 40% as much as Noah. How much does Ele w much does Elena have? b. Compare Elena's and Noah's money using fractions. Di illustrate. ney using fractions. Draw a diagram to 1 S S Diego has 150% as much as Noah.

George is playing pool, but there is a large gouge running all the way across the table. When he hits the ball, it bounces off the opposite side as he intended but then gets diverted by the gouge.

What is the meaning of the word 'coplanar'

Bill Blum insured his hardware store

A map of a forest uses a scale of 1 inch = 15 miles. The dimensions of the map are 8 inches by 14.5 inches. What is the actual area of the forest? A) 116 square miles B) 1740 square miles C) 5062.5 square miles D) 26100 square miles

Kira is a software saleswoman. Her base salary is $1600, and she makes an additional $80 for every copy of History is Fun she sells. Let P represent her total pay (in dollars), and let N represent the number of copies of History is Fun she sells.

If i = StartRoot negative 1 EndRoot, what is the value of i 3? - 1 i 1 - i

The ratio of the volumes of two solid plastic balls is 64:27. What is the radius of the larger ball if the smaller ball has a radius of 15cm? A. 2cm B. 4cm C. 15cm D. 20cm

Driver D had a speed between driver A 145.155 and Driver C 144.809. Write a possible speed for Driver D

How can you draw a net of a rectangular prism that has a height of 2 units and has bases that are 4 units long and 2 units wide? A rectangular prism