AP Pre-Calc Unit 2A

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8 Terms

1
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Arithmetic Sequence Formula

an=ak+d(n-k)

2
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Geometric Sequence Formula

gn=gk(r)n-k

3
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Vertical translation up

f(x)+k

4
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Vertical translation down

f(x)-k

5
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Horizontal translation right

f(x-h) ex: 2x-3

6
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Horizontal translation left

f(x+h) ex: 2x+6

7
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Vertical stretch / shrink

a(f(x)) stretch: 3(2x) shrink: 1/2(2x)

8
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Horizontal stretch / shrink