Domain & Range Quizizz

What is the domain of the graph?

• [2,∞)

• (2,∞)

• All real numbers

• (∞, 2]

What is the proper range?

• (0, ∞)

• [0,∞)

• All real numbers

• {0, 1, 2, 3, 4,...}

What is the domain of the graph?

• [-7, 5)

• (-7, 5]

• [-3 , 1)

• (-3 , 1]

What is the domain of the function?

• [3, ∞)

• (∞, 3]

• (-∞, ∞)

• [-1, 5]

What is the range of the graph?

• [-7, 5)

• (-7, 5]

• [-3 , 1)

• (-3 , 1]

What is the domain of the graph?

• -7 ≤ x < 5

• -3 ≤ x < 1

What is the domain?

• -4 < x ≤ 5

• -4 ≤ x < 5

What is the range of the following graph?

• all real numbers
• all integers
• any real number greater than zero
• it can not be determined

Evaluate f(-2) if f(x) = x+3

• -1
• 1
• 5
• -5

Given 
f(x)= 2x² + 5x - 17, find f(-1). 

• f(-1) = -20
• f(-1) = -24