The functions q and r are defined as follows
1 answer:
Answer:
98
Step-by-step explanation:
So we have the two functions:

And we want to find the value of r(g(4)).
To do so, first find the value of g(4):

Multiply:

Subtract:

Now, substitute this into r(g(4)):

And substitute this value into r(x):

Square:

Subtract:

Therefore:

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Step-by-step explanation:
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Step-by-step explanation:
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4 + b^2 = 25
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Step-by-step explanation:
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Step-by-step explanation:
Answer:
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Step-by-step explanation: