Quadratics Review 2_AHS

What is the range of the function?

• y≤3

• y≥3

• All real numbers

• -6≤y≤3

What is the domain of the function?

• x≥3

• x≤3

• All real numbers

• -1≤x≤5

What is the range of the function?

• R:{y is less than or equal to 3}
• R:{y is greater than or equal to 3}
• R:{all real numbers}
• R:{y is between and including -6 and 3}

What is the domain and range of the given parabola:
 y=6(x-4)²-1?

• Domain: all real numbers
  Range: y≥-1
• Domain: x≥-1
  Range: all real numbers
• Domain: all real numbers
  Range: y ≤-1
• Domain: x≤-1
  Range: all real numbers

Find the range of the function
f(x) = x²  + 12.

• y ≤ 12
• y ≥ 12
• x ≥ 0
• y > 0

What is the range of the function for this situation?

• 0 < y < 80
• 0 ≤ y ≤ 80
• 0 ≤ x ≤ 4.5
• 0 < x < 4.5

What is the range of the function?

y = 2x² - 8x + 9

• y>2

• y<1

• y>1

• All Real Numbers

What is the range of this graph?

• -2 < x < 7

• -2 < y < 7

• -8 < x < 0

• -8 < y < 0

What is the domain of this graph?

• -3 < x < 2

• -3 < x < -7

• -7 < x < 2

• -3 < x < 2

What is the range of this graph?

• -7 < y < -3

• -7 < y < 2

• -7 < y < 2

• -7 < y < 2