Mathematics: 1. you have 60 in. of molding to use as a frame around a picture you are painting. the area of the painting is giving by the function y = 30x - x^2 where x is the width in inches. what width gives the maximum area for the painting? what is the maximum area? 2. you are trying to dunk a basketball. you need to jump 2.5 ft in the air in order to dunk the ball. the height that your feet are above the ground is given by the function h = -16t^2 + 12t. what is the maximum height your feet will be above

1. you have 60 in. of molding to use as a frame

Ответ:

akhtar11

13.03.2022

Mathematics

y = 30x - x^2

y = -x^2+30x (y = ax^2+b)

y = -(15)^2+20(15)

y = -225+450

y = 225

So, 15 as the width would give us the maximum area for the painting.
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2) The maximum height your feet will be above the ground is 2.25 ft.
No, you wouldn't be able to dunk the ball because the maximum height you can jump is 2.25, but you need to jump 2.5 ft to dunk.
1. you have 60 in. of molding to use as a frame around a picture you are painting. the area of the p

1. you have 60 in. of molding to use as a frame around a picture you are painting. the area of the p

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Ответ:

xxxamslashxxx9

03.07.2021

Mathematics

Polytheism

Explanation:

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