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Inverse Relations and Functions

Inverse Relations and Functions

Assessment

Presentation

Mathematics

10th - 12th Grade

Hard

CCSS
HSF-BF.B.4A, 6.EE.C.9, HSA-REI.B.4B

+2

Standards-aligned

Created by

Maurice Sargent

Used 10+ times

FREE Resource

34 Slides • 9 Questions

1

Inverse Relations and Functions

2/1-2/2

A2.F.BF.B.4

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Multiple Select

According to the objective, I will be able to

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multiply 2 digit numbers

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find the inverse of functions

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color within the lines

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find "opposite functions"

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Multiple Choice

Solve for y

X=4-y

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y=x+4

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y=4-x

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-y=-x+4

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y=x-4

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Multiple Choice

 x=y2x=y^2  Solve for y
 

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 y=x2y=x^2  

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 y=±xy=\pm\sqrt{x}  

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 y=2xy=2x  

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 y=x2y=\frac{x}{2}  

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Multiple Choice

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Are the relations inverses?

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yes

2

no

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Multiple Choice

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Which is the inverse of the table?

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Multiple Choice

How do you find an inverse?

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Switch x and y

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Flip the signs on all the x-values

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Flip the signs on all the y-values

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Do nothing

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Multiple Choice

Find the inverse of f(x) = -4x - 12

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f-1(x) = 4x - 3

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f-1(x) = -1/4x - 3

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f-1(x) = 1/4x + 3

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f-1(x) = -4x - 3

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Multiple Choice

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Which is f-1(x)?

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f-1(x)=(x/5)3

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f-1(x)=1/5(x)3

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f-1(x)=5(x)3

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f-1(x)=125(x)3

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Multiple Choice

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Was the inverse function found correctly?

1

no

2

yes

Inverse Relations and Functions

2/1-2/2

A2.F.BF.B.4

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