Which ordered pair is on the inverse of f(x)? (–4, –2) (–2, –2) (–1, –2)the range of the inverse of f(x) is .

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In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest