College Algebra Final Exam Review Part 1

Determine the domain

• All real numbers
• (-∞, 6]
• [-6, 6]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

^{What is the x- intercept of the line?}

• (0,-2)
• (0,-1)
• (-1,0)
• (-2,0)

What is the y-intercept of the line graphed below?

• (0,3)
• (0,4)
• (3,0)
• (4,0)

Write the equation of the line.

• y = -1/3x - 2
• y = 1/3x - 2
• y = 3x - 2
• y = -3x - 2

Determine the range

• All real numbers
• (-∞, 2]
• [-6, 2]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the value of y in the function  
y = 1/2 x + 10  when x = 24?

• 22
• 58
• 12
• 29

Tags

CCSS.HSF.IF.A.2

Evaluate f(-4) for the function f(x)=3x²-5

• f(-4) = 43
• f(-4) = 139
• f(-4) = -52
• f(-4) = -149

Tags

CCSS.HSF.IF.A.2

What is another word for zeros?

• y-intercepts
• roots
• vertex
• axis of symmetry

Tags

CCSS.HSF-IF.C.7C

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

Tags

CCSS.HSF-IF.C.7A