2 years ago

Calculate the area of the shaded region in each figure. Use 3.14 for π and round to the nearest tenth, if necessary.

Mathematics

1 answer:

xenn [34]2 years ago

6 0

Answer:

87.5square centimeters

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Find the constants "a", "b", "c", "d" and "e" in a quartic ((a<img src="https://tex.z-dn.net/?f=ax%5E%284%29%2Bbx%5E%283%29%2Bcx

Troyanec [42]

Answer:

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Step-by-step explanation:

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2 years ago

Write the slope-intercept form of the equation for the line. a. y=-8/7x+3/2 b.y= -3/2x+7/8 c.y=-7/8x-3/2 d.y=7/8x+3/2 Write the

fgiga [73]

Answer:

Step-by-step explanation:

(-4,2) ; (4,-5)

$Slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{-5-2}{4-[-4]}\\\\=\frac{-7}{4+4}\\\\=\frac{-7}{8}$

m = -7/8 ; (-4,2)

equation: y - y1 = m(x - x1)

$y-2=\frac{-7}{8}(x-[-4])\\\\y-2=\frac{-7}{8}(x+4)\\\\y-2=\frac{-7}{8}x +\frac{-7}{8}*4\\\\y=\frac{-7}{8}x-\frac{7}{2}+2\\\\y=\frac{-7}{8}x-\frac{7}{2}+\frac{4}{2}\\\\y=\frac{-7}{8}x-\frac{3}{2}\\$

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3 years ago

Miles eats 72 Spicy Wings in June. He then eats 504 Spicy Wings in October! What is the percentage increase of the wings he has

Norma-Jean [14]

Answer:

700%

Step-by-step explanation:

504/72 = 7

7 * 100 = 700

6 0

3 years ago

15/3 as a mixed number

miskamm [114]

3 3/4 is the correct answer

4 0

3 years ago

Read 2 more answers

There are 1,092 people who work in an office building. The building has 4 floors, and the same number of people work on each flo

IRISSAK [1]

Answer:

273 people.

Step-by-step explanation:

Given that,

Total number of people working on an office building = 1092

The building has 4 floors, and the same number of people work on each floor.

We need to find how many people work on each floor. Let there are n people in each floor.

n = Total number of people/Total number of floors

$n=\dfrac{1092}{4}\\\\n=273$

So, there are 273 people working on each floor.

4 0

3 years ago