Two stands at a green market sell granola in paper cones. Stand A sells a cone with a radius of 3 in, and a
height of 8 in. for $3.25. Stand B sells a cone with a radius of 5 in, and a height of 6 in. for $5.00. Each stand
fills each cone completely
Use 3.14 to approximate a.
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Which stand's cone is a better value?
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Stand A's cone is a better value because it costs about $0.02 less per cubic inch than a cone from
Stand B.
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Neither stand offers a better value than the other. Both stands sell the granola for the same price per
cubic inch
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Stand B's cone is a better value because it costs about $0.04 less per cubic inch than a cone from
Stand A
Stand B's cone is a better value because it costs about $0.01 less per cubic inch than a cone from
Stand A

it would be a on edgenuit y

the diagram below is your final answer

14

step-by-step explanation:

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the height of the surface increases from the center out to the sides of the road

it is c!

1. when "a" is a root of a polynomial, (x -a) is a factor of it. for the three roots given, the factors of the desired polynomial are (x +2)(x -1/2)(x -3).

in order to make the leading coefficient be negative, we need to multiply this product by a negative number. any negative number will do, but we choose a small (magnitude) value that will eliminate the fraction: -2.

then

f(x) = -2(x +2)(x -1/2)(x -3) = -(x +2)(2x -1)(x -3)

= -(2x² +3x -2)(x -3)

= -(2x³ -3x² -11x +6)

f(x) = -2x³ +3x² +11x -6

2. a graph created by the desmos on-line graphing calculator is shown, and the zeros are highlighted.

3. as indicated in part 1, the multiplier of this equation can be anything and the zeros will remain the same. you want a negative leading coefficient, so the "anything" is restricted to any of the infinite number of numbers that will make that be the case.