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katrin2010 [14]
3 years ago
10

Hey can you please help me posted picture of question

Mathematics
1 answer:
ZanzabumX [31]3 years ago
7 0
The correct answer is option A.

One way to check if a function is inverse of the other is to take their composition. The composition of two inverse functions will always result in x.

F(x) = x-2 \\  \\ 
F^{-1}(x)=x+2 \\  \\ 
F(F^{-1}(x)) = F(x+2) \\  \\ 
F(F^{-1}(x)) = (x+2) -2 = x


Thus x - 2 and x + 2 are the inverse of each other.
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We are given vertices of a rectangle (0, −4) ​, ​ (−1, −3) ​ , (2, 0) , and (3, −1).

Length is the distance between (0, −4) ​and ​ (−1, −3) points.

Width is distance between  (−1, −3) ​ and (2, 0) points.

<u>Computing length:</u>

\mathrm{Compute\:the\:distance\:between\:}\left(x_1,\:y_1\right),\:\left(x_2,\:y_2\right):\quad \sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}

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\mathrm{The\:distance\:between\:}\left(-1,\:-3\right)\mathrm{\:and\:}\left(2,\:0\right)\mathrm{\:is\:}

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3 years ago
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4 0
3 years ago
Read 2 more answers
Please help thanks a lot
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3 years ago
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Answer:

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then you do multiplication to get

44+36

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8 0
2 years ago
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