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3 years ago

MATH PLEASE HELP

Mathematics

1 answer:

maks197457 [2]3 years ago

7 0

Answer:
Area of the shaded region is 200 mm squared

Perimeter is 60mm

Explained:

Larger: 15x15=225
Smaller: 5x5=25
Area = 225-25=200
The perimeter of the shaded figure is 15x4=60mm

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1/2x + x + 1/5y + y = 32

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3 years ago

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3 years ago

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2 years ago

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Assume women’s heights are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches. a. If one wom

Zarrin [17]

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Step-by-step explanation:

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Put x= 64, we get

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Put x= 64, we get

$z=\dfrac{64-63.6}{\dfrac{2.5}{\sqrt{25}}}=0.8$

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3 years ago

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Anastasy [175]

Answer:

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Step-by-step explanation:

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Coefficient of Range= xm–x0/xm+x0

=40-20/40+20

=20/60

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=1/3

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3 years ago