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C. 28.6, 0.28

Step-by-step explanation:

To find the white portion's area, you add 44 and 47, then multiply it by π:

44 + 47 = 91

(3.14)

A = 28.574   →    A = 28.6

There are 7 parts of the circle, and 2 of them are white. So divide 2 by 7:

2 ÷ 7 = 0.28

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!