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Misha Larkins [42]
3 years ago
11

 f and f^-1 are functions. If f(x)=x+2, then f^-1 (x+2)=?

Mathematics
1 answer:
Elena-2011 [213]3 years ago
4 0
\mathtt{f^-1(x+2)=?}\\\mathtt{f(?)=x+2}\\\mathtt{but\:f(x)=x+2\:because\:at\:the\:question.}\\\mathtt{so\:?=x}
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I need a fast answer because I’m about to get on a plane
marusya05 [52]

Answer:

C

Step-by-step explanation:

-6 is less than 7

6 0
3 years ago
Whats the area help me youll get brainliest answer
victus00 [196]

Answer:

<h2>Area = 14m²</h2>

<u>Step-by-step explanation:</u>

area of rectangle = length × breadth

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3 0
3 years ago
Prove that the point joining the midpoint of any side of a triangle is half the third side​
Nataly [62]

Answer:

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Hope this helped you! :)

5 0
3 years ago
I really need help they never taught me this in my old school.
SIZIF [17.4K]
To find this, just plug the numbers into the expressions.

5x = y
5(2) = 7
10 = 7
So it can't be A.

x + 2 = y
2 + 2 = 7
4 = 7

x + 4 = y
2 + 4 = 7
6 = 7

2x + 3 = y
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The correct answer is
D. 2x + 3
6 0
3 years ago
EASY POINTS EVALUATION
dedylja [7]

Answer:

\frac{4}{9}

Step-by-step explanation:

( \frac{16 {}^{ \frac{1}{2} } }{81 {  }^{ \frac{1}{2} } }) \\ (  \frac{ {4}^{2 \times  \frac{1}{2} } }{9^{2 \times  \frac{1}{2} } }) \\ ( \frac{4^{1} }{9 ^{1} } ) \\  \frac{4}{9}

6 0
2 years ago
Read 2 more answers
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