Identify the inverse g(x) of the given relation f(x). f(x) = {(8,3), (4, 1), (0, -1), (-4, -3)} g(x) = {(-4, -3), (0, -1), (4, 1), (8,3)} g(x) = {(-8, -3), (-4, 1), (0, 1), (4,3)} g(x) = {(8, -3), (4, -1), (0.1), (-4,3)} g(x) = {(3.8), (1,,0), (-3,-4)}

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line