Pre Cal - Semester Review

What is the transformation of f(x)=(3)^x-2+1

• left 2

  down 1

• left 2

  up 1

• right 2

  down 1

• right 2

  up 1

Tags

CCSS.HSF.BF.B.3

log(xy²)

• logx+2logy

• logx+logy²

• logx-2logy

• logx+logy+log2

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSF.BF.B.5

CCSS.HSF.IF.C.8

What is the asymptote of y = 2^x-3 ?

• y = 0

• y = -3

• x = 0

• x = -3

Tags

CCSS.HSF-IF.C.7D

In the above graph complete the following end behavior:
As x --> -∞, f(x) --> ____
As x --> +∞, f(x) --> ____

• -∞
  -∞
• +∞
  -∞
• -∞
  +∞
• +∞
  +∞

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which statement best describes and justifies the symmetry of the graph shown?

• The graph is even because it is symmetric with respect to the x-axis.

• The graph is odd because it is symmetric with respect to the origin.

• The graph is both even and odd because it is symmetric to both the x- and y-axis.

• The graph is neither even nor odd because it has no symmetry with respect to either

  axis.

Tags

CCSS.HSF.BF.B.3

What is the range of this function?

• (-∞,+∞)
• (-4,2]
• (-∞,2]
• [2,-∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the inverse of the points

(4,3)(2,7)(6,1)

• (3,4)(7,2)(1,6)

• (-3,-4)(-7,-2)(-1,-6)

• (3,4)(2,7)(1,6)

• (-4,-3)(-2,-7)(-6,-1)

Given
f(x) = 3x² + 7x and g(x) = 2x² - x - 1, find (f + g)(x).

• 11x² - 1
• 5x⁴ + 6x² - 1
• 5x² + 6x - 1
• 5x² + 8x - 1

Tags

CCSS.HSF-BF.A.1B

When f(x) = 4x+8 and
g(x) = x+3, find
(f⋅g)(x)

• 4x²+24
• 4x²+20x+24
• 4x²+12x+24
• 4x²+4x+24

Tags

CCSS.HSF-BF.A.1C

Factor the Trinomial:
x² - 8x + 15

• (x + 5) ( x + 3)
• (x - 5) (x - 3)
• (x + 15) (x - 1)
• (x - 7) (x - 8)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3