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Pls help what’s the right answers

Pls help what’s the right answers-example-1
User CtheSky
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1 Answer

5 votes

The composite functions when evaluated are

Maximum value of h⁻¹ = 5

h(k(3)) = -4

k⁻¹(h(-3)) = 4

h⁻¹(k⁻¹(3)) = -3

How to evaluate the composite function

From the question, we have the following parameters that can be used in our computation:

The table and the graph

From the graph, we have the maximum to be at

h(5) = 4

When inverted, we have

h⁻¹(4) = 5

This means that the maximum value of h⁻¹ is 5

Next, we have

h(k(3))

From the table, the value of k(3) is

k(3) = -3

This means that

h(k(3)) = h(-3)

Evaluate

h(k(3)) = -4

Next, we have

k⁻¹(h(-3))

This gives

k⁻¹(h(-3)) = k⁻¹(-4)

Evaluate from the table

k⁻¹(h(-3)) = 4

Lastly, we have

h⁻¹(k⁻¹(3))

Evaluate from the table

h⁻¹(k⁻¹(3)) = h⁻¹(-4)

Evaluate from the graph

h⁻¹(k⁻¹(3)) = -3

Hence, the value of h⁻¹(k⁻¹(3)) is -3

User Heroselohim
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