# Calculus 1

Explain how the following graphs are obtained from the graph of y=f(x). (Select all that apply.)

(a) y=7f(x)
shifts 7 units upward
shifts 7 units downward
shifts 7 units to the right
shifts 7 units to the left
stretch the graph vertically by a factor of 7
shrink the graph vertically by a factor of 7
stretch the graph horizontally by a factor of 7
shrink the graph horizontally by a factor of 7

(b) y= f(x-4)
shift 4 units upward
shift 4 units downward
shift 4 units to the right
shift 4 units to the left
stretch the graph vertically by a factor of 4
shrink the graph vertically by a factor of 4
stretch the graph horizontally by a factor of 4
shrink the graph horizontally by a factor of 4

(c) y= -f(x)
shift 1 unit upward
shift 1 unit downward
shift 1 unit to the right
shift 1 unit to the left
stretch the graph vertically by a factor of 1
shrink the graph vertically by a factor of 1
stretch the graph horizontally by a factor of 1
shrink the graph horizontally by a factor of 1

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1. (a) stretch the graph vertically by a factor of 7

(b) shift 4 units to the right

You offered no ideas here or on your next post. If you truly are lost, you will do well to review your text, and google examples and explanations.

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2. 👎

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