Precalc Fall Final Review

The function shown in the graph is:

• even
• odd
• neither even nor odd
• both even and odd

Tags

CCSS.HSF.BF.B.3

Is the graph an even, odd, or neither function

• Even
• Odd
• Neither

Tags

CCSS.HSF.BF.B.3

Even, odd, or neither?

• Even

• Odd

• Neither

Tags

CCSS.HSF.BF.B.3

The function in the graph is:

• even
• odd
• neither even nor odd
• both even and odd

Tags

CCSS.HSF.BF.B.3

Write the equation of the line through the points (-6, -19) and (2, 5).

• y = -7/2x + 12
• y = 3x + 11
• y = -7/2x - 40
• y = 3x - 1

Write the equation in point-slope form for the line that contains the points
(-2, -3), (4, 3)

• y - 3 = 1(x - 2)
• y + 3 = 1(x + 2)
• y -3 = -1(x + 2)
• y + 3 = -1(x - 2)

Given f(x)= -3x+7 and g(x)=2x² - 8, find f(g(x)).

• f(g(x))= -6x²+31
• f(g(x))= -6x²+24
• f(g(x))=18x²-84x+6
• f(g(x))=9x²-42x-1

Tags

CCSS.HSF-BF.A.1C

g(x)=3x+4
h(x)=3x-1
Find (g∘h)(x)

• -9x+11
• 4x²+4x
• 9x+1
• 9x+11

Tags

CCSS.HSF-BF.A.1C

f(x) = 3x + 10
g(x) = x - 2
Find (f∘g)(0)

• 16
• 4
• -4
• None of these.

Tags

CCSS.HSF-BF.A.1C

Is this graph a function or not a function? 

• Function 
• Not a Function