1.1, 1.2 Quiz

Describe the transformation between the parent function f(x)=x and g(x)=x-6

• Vertical Shift up 6

• Reflection over x-axis

• Vertical Shift down 6

• Horizontal stretch of 2

• Verticle shift up 2

• Vertical shrink of 1/2

• Vertical stretch of 2

• Horizonal shrink of 1/2

Describe the transformation(s) between the parent function f(x)=x² and g(x)=4x²-3 (Chose ALL correct answers)

• Verticle shrink of 1/4,

• Vertical stretch of 4

• Vertical translation down 3

• Horizontal translation left 3

Identify the parent function of r(x)=|x-3|+5

• f(x)=x

• f(x)=x²

• f(x)=|x|

Given f(x)=-5x+2, which function g(x) is a reflection of f(x) across the x-axis

• g(x)=5x+2

• g(x)=-5x-2

• g(x)=5x-2

• g(x)=-5x+2

• g(x)=x

Let g be a reflection in the x-axis and a vertical stretch by a factor of 4 followed by a translation 7 units down and 1 unit right of the graph f(x)=|x|. What is g?

The total cost of an annual pass plus camping for x days in a national park can be modeled by the function f(x)=20x+80. Senior Citizens pay half of this price and receive an additional $30 discount. Describe how to transform the graph of f to model the total cost for a senior citizen. What is the total cost for a senior citizen to go camping for three days?

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Describe the transformation between f(x)=x² and g(x)=2(x-1)². (Choose ALL correct answers)

• Vertical stretch by a factor of 2

• Horizontal Stretch by a factor of 2

• Vertical translation down 1 unit

• Horizontal Translation right 1 unit