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sweet [91]
1 year ago
6

If f(x)=2x+1f(x)=2x+1f, left parenthesis, x, right parenthesis, equals, 2, x, plus, 1 and g(x)=x^2+7g(x)=x

Mathematics
1 answer:
nadya68 [22]1 year ago
8 0

The value of the composite function f(g(x)) is 2x^2 + 15

<h3>How to evaluate the composite function f(g(x))?</h3>

The functions are given as:

f(x) = 2x + 1

g(x) = x^2 + 7

We have the function f(x) to be

f(x) = 2x + 1

Substitute g(x) for x in the equation f(x) = 2x + 1

So, we have

f(g(x)) = 2g(x) + 1

Substitute g(x) = x^2 + 7  in the equation f(g(x)) = 2x + 1

f(g(x)) = 2(x^2 + 7) + 1

Open the brackets

f(g(x)) = 2x^2 + 14 + 1

Evaluate the sum

f(g(x)) = 2x^2 + 15

Hence, the value of the composite function f(g(x)) is 2x^2 + 15

Read more about composite function at

brainly.com/question/10687170

#SPJ1

<u>Complete question</u>

if f(x) = 2x + 1 and g(x) = x^2 + 7

which of the following is equal to f(g(x))

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Answer:

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Step-by-step explanation:

we know that

1) The two diagonals of a rhombus are perpendicular

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Let

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In the right triangle OAD

x^o+(x+14)^o+90^o=180^o

solve for x

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6 0
3 years ago
Compare and order the following numbers<br> 52-55,37 2
marshall27 [118]
Greatest to least is
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4 0
3 years ago
What is 2 = y/5-8 plzzz answer!!!
umka2103 [35]
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You said that                         <u> 2  =  y/5 - 8</u>

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3 0
3 years ago
Read 2 more answers
A rectangular room is 11 feet by 18 feet. The ceilings are 10 feet high. If a gallon of paint covers 250 square feet. How many g
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Answer:

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Step-by-step explanation:

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= 110 (for 2 of the walls)

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Add these up:

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So, 2.32 gallons of paint will be needed to paint the room.

5 0
3 years ago
Gabriel has already 200 pages of his 530-page number reading book. If he reads at an a average rate of 55 pages per hour, how lo
Dafna1 [17]

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Step-by-step explanation:

55x +200 = 530

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-------------------------------------------

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divide by 55 on both sides

-------------------------------------------------

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3 years ago
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