Andrew has pencils and erasers. The ratio of the number of
1 answer:
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Answer:
The domain of the inverse of a relation is the same as the range of the original relation. In other words, the y-values of the relation are the x-values of the inverse.
Thus, domain of f(x): x∈R = range of f¯¹(x)
and range of f(x): x∈R =domain of f¯¹(x)
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Step 1:
Write the equation
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step 2:
due to reciprocal 4 comes up and 3 comes down
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step 3:
divide 4 with 2
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step 4:
finally we get 0.667
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⚡final answer:
0.667✓
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