P(n), given below, is the price P in dollars for n grams of vitamins.
P(n)=0.2n+ 5.3
Co...
Mathematics, 18.10.2020 07:01 Kana81
P(n), given below, is the price P in dollars for n grams of vitamins.
P(n)=0.2n+ 5.3
Complete the following statements.
Let P^-1 be the inverse function of P.
Take x to be an output of the function P.
(a) Which statement best describes P^-1(x)?
O The reciprocal of the price in dollars) for x grams of vitamins.
O The amount of vitamins (in grams) for a price of x dollars.
O The price in dollars) for x grams of vitamins.
O The ratio of the price (in dollars) to the number of grams, x.
(b) P^-1 (x) =
(c) P^-1 (6.6) =
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