Answer:
it is commutative properties
Answer:
D. 4 23/24
Step-by-step explanation:
1 7/8 = 1 21/24
6 5/6 = 6 20/24
6 - 1 = 5
20 - 21 = -1
5 - 1/24 = 4 23/24
Answer:
Yes
Step-by-step explanation:
Answer:
: 1
Step-by-step explanation:
they are both divisible by 4 so you divide. You will get 4:3. Since you wanted n:1 , you have to divide both sides by 3. the answer is : 1
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The correct answer is: [A]: " f ⁻¹(x) = x + 2 " .
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Explanation:
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Given the function:
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" f(x) = x <span>− 2 " ; find the "inverse function" ;
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Write as: " y = x </span><span>− 2 " .
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Replace the "y" with "x" ; and the "x" with "y" ; and rewrite:
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" x = y </span><span>− 2 " ;
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Now, solve for "y" ; and isolate "y" as a single variable, on the
"left-hand side" of the equation:
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</span>↔ " y <span>− 2 = x " ;
Now, add "2" to each side of the equation;
to isolate "y" on one side of the equation:
</span>→ y − 2 + 2 = x + 2 ;
→ y = x + 2 ;
Now, replace the "y" ; with: " f ⁻¹(x) " ; and rewrite:
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→ " f ⁻¹(x) = x + 2 " ;
→ which is: Answer chioice: [A]: " f ⁻¹(x) = x + 2 " .
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