3 years ago

A cabinet door is 13 inches wide and has an area of 260 inches. Use the formula A=lw. How tall is the cabinet door?

Mathematics

1 answer:

klio [65]3 years ago

8 0

Answer:

Step-by-step explanation:

260/13=20

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The exponential growth formula is y = a(1+r)^x

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3 years ago

Show that [infinity] 0 e−x9 is convergent. SOLUTION We can't evaluate the integral directly because the antiderivative of e−x9 i

strojnjashka [21]

Step-by-step explanation:

Just remember that

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The integral

$\int\limits_{0}^{\infty} {e^{-x^9}} \, dx$

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3 years ago

The legs of a right triangle are 18 centimeters and 80 centimeters long. What is the length of the hypotenuse?

Lynna [10]

A= 82 cms

A^2+B^2=C^2

18^2+ 80^2

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80^2=6400

6400+324=6724

√6724=82

A= 82

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3 years ago

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Luba_88 [7]

41.2 miles because 3/5=.6 so 2.6 x 7 = 18.2 then for the jogging 3/4 = .75 so 5.75 x 4 = 23 so 23+18.2= 41.2

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2 years ago

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Delvig [45]

Answer:

x= 4

Step-by-step explanation:

2∧(x+1) = 32 = 2∧5

x+1 = 5

x= 4

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3 years ago

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