1 year ago

Function rule how to solve

Mathematics

1 answer:

JulsSmile [24]1 year ago

7 0

Step-by-step explanation:

please mark me as brainlest

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Step-by-step explanation:

1/3 x π x6² x 5

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IRINA_888 [86]

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3 years ago

Find the area, in square feet, of a triangle whose base is 42⁄3 feet and whose altitude is 84⁄7 feet. A. 135⁄21 B. 20 C. 40 D. 2

CaHeK987 [17]

Answer:

Option B. $20\ ft^{2}$

Step-by-step explanation:

we know that

The area of a triangle is equal to

$A=\frac{1}{2}bh$

we have

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$h=8\frac{4}{7}\ ft$

Convert mixed numbers to an improper fractions

$b=4\frac{2}{3}\ ft=\frac{4*3+2}{3}=\frac{14}{3}\ ft$

$h=8\frac{4}{7}\ ft=\frac{8*7+4}{7}=\frac{60}{7}\ ft$

substitute the values

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Function rule how to solve ​

Function rule how to solve