Test Review Unit 3A

What is the range of the graph?

• 1 ≤ x ≤ 5
• 1 < x < 5
• 1 ≤ y ≤ 5
• 1 < y < 5

What is the domain of the graph?

• 1≤ x ≤ 4
• 1 < x < 4
• 1≤ y ≤ 4
• 1 < y < 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• All numbers less than or equal to -1.
• All numbers greater than or equal to 0.
• All real numbers.
• All numbers greater than or equal to -1.

What is the domain of the graph?

• x≤0
• x≥0
• All real numbers
• y≥0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7A

y = 8x² - 5x⁸ + 3x⁷-10x⁵

• down and down
• down and up
• up and down
• up and up

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

y = -x³ - 6

• down and down
• down and up
• up and down
• up and up

y = -6x + 4 + 9x³

• down and down
• down and up
• up and down
• up and up

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

y = x² - 4x + 5

• down and down
• down and up
• up and down
• up and up

Tags

CCSS.HSF-IF.C.7A

What is the degree of the polynomial function
P(x)=3x⁴-7x²-2x⁷-x+4

• 4
• 7
• 2
• 11