g^-1(x) = x²+ 10x + 25 

g^-1(x) = x²+ 5 

g^-1(x) does not exist

g^-1(x) = x² – 5

23/1590

67/1593

67/1590

23/1593

A polynomial with negative leading coefficient and even degree 

A polynomial with negative leading coefficient and odd degree 

A polynomial with positive leading coefficient and odd degree

A polynomial with positive leading coefficient and even degree 

True

False

Domain: (-∞, -2] U [2, ∞); Range: (-∞, -1) U (-1, 0) U (0, ∞)

Domain: (-∞, -2) U (-2, 2) U (2, ∞); Range: (-∞, -1) U (-1, 0) U (0, ∞)

Domain: (-∞, -2] U [2, ∞); Range: (-∞, 0) U (0, ∞)

Domain: (-∞, -2) U (-2, 2) U (2, ∞); Range: (-∞, 0) U (0, ∞)

3/2 of revolution

1/2 of revolution

-3/2 of revolution

-1/2 of revolution

20 feet

1,400 feet

140 feet

50 feet

1,000 feet