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zzz [600]
3 years ago
7

F(x) = x -4. Find x when f(x) = 16

Mathematics
1 answer:
sveta [45]3 years ago
6 0

Answer:

12

Step-by-step explanation:

Plug in 16 for the x variable then solve.

f(x)= 16-4

f(x)= 12

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Answer:

A

Step-by-step explanation:

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1, 1, 2, 3, 5, 8, 13, 21, 34, ...

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See attached picture, is there a way to enter equations or algebraic symbols?
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SOLUTIONS

Solve a given equations or algebraic symbols?

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(A)

\begin{gathered} (f+g)(x)=(x^2+2x)+(1-x^2) \\ collect\text{ like terms} \\ x^2-x^2+2x+1 \\ (f+g)(x^)=2x+1 \end{gathered}

(B)

\begin{gathered} (f-g)(x)=(x^2+2x)-(1-x^2) \\ =x^2+2x-1+x^2 \\ =x^2+x^2+2x-1 \\ (f-g)(x)=2x^2+2x-1 \end{gathered}

(C)

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5 0
1 year ago
This graph represents the positions of two turtles in a race.On the same axes, draw a line for a third turtle that is going half
brilliants [131]

Answer:

step g

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Thus, ∠L = 60°.

=> 3x + 27 = 60

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alukav5142 [94]

Answer:

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Step-by-step explanation:

this answer is helpful to my peers, because i literally just gave them what they were looking for.

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