Domain and Range

Front

What is the domain? Options: (-∞, +∞), (-4, +∞), [-1.5, 1.5], (-∞, -4]

Back

(-∞, +∞)

Front

What is the range? Options: (-∞, -3], [0, 3], [0, +∞), [3, +∞)

Back

[0, +∞)

Front

What is the domain? Options: [-0.5, 1], [-1, 0.5], (-∞, ∞), [-0.3,1]

Back

[-1, 0.5]

Front

Which value is not part of the domain? Options: 0, 2, -2, 5

Back

2

Front

What value is not part of the range? Options: 0, 2, 5, -1

Back

0

Front

Which notation means the same as (-2, 5] ? Options: {x| -2 < x < 5}, {x| -2 ≤ x < 5}, {x| -2 < x ≤ 5}, {x| -2 > x > 5}

Back

{x| -2 < x ≤ 5}

Front

What is a maximum value? Options: A point where the rate of changes from increasing to decreasing., A point where the rate of changes from decreasing to increasing., A point where the rate of change is zero., A point where the rate of change is constant.

Back

A point where the rate of changes from increasing to decreasing.

Front

The function is _______ on the interval shown.

Back

increasing

Front

The function is _______. Options: odd, even, neither even nor odd

Back

even

Front

Find the inverse of the function
f(x) = -2x - 3

Back

f^-1(x) = (-1/2)(x + 3)