1. the weekly ad for a local grocery store advertises a 5 pound bag of organic apples for $13.95. round each rate to the nearest hundredth if needed.
(a) find both unit rates.
(b) which unit rate is typically used? explain.

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(a). Weight of the bag of organic apples for advertising = 5 pound

Cost of the advertisement of 5 pound bag of organic apples = $13.95

Now, to find the unit rates :

Cost of advertising 5 pound bag of organic apple = $13.95

Hence, unit rate of advertising 1 pound of organic apples = $2.79

$13.95 is charged for advertisement of 5 pound of organic apples

Hence, one unit or $1 is charged for advertisement of 0.36 pounds of organic apples.

(b) Cost of 5 pound is given to be $13.95

So, the rate which is typically used in the given problem is : Dollars per pound.

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

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answer: c

step-by-step explanation