Question 3 of 10 Which of the following pairs of functions are inverses of each other?
O A. f(x)= 12 - 18 and g(x)=
12
x+18
Х
B. f(x) = 2x® +9 and g(x)=
9
C. f(x) = +10 and g(x) = 4x - 10
D. f(x) = 6x2 -7 and g(x) = *° +7
6
SUBMIT

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.