3 years ago

I need help quick please

Mathematics

1 answer:

Sati [7]3 years ago

3 0

Answer:

search it up its there

Step-by-step explanation:

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The period 7 (in seconds) of a pendulum is given by T = 2pi√( L divided by 32) where L stands for the length (in feet) of the pe

oksano4ka [1.4K]

Answer:

128 feet

Step-by-step explanation:

$t = 2\pi \sqrt{\frac{l}{32} }$

So now we will substitute the values of T and π into the equation.

$12.56 = 2 \times 3.14 \sqrt{ \frac{l}{32} }$

$12.56 = 6.28 \sqrt{ \frac{l}{32} }$

Divide both sides by 6.28

$2 = \sqrt{ \frac{l}{32} }$

Square both sides.

$4 = \frac{l}{32}$

Multiply both sides by 32

$l = 4 \times 32 \\ l = 128 \: feets$

5 0

1 year ago

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bixtya [17]

Answer:

0.064

Step-by-step explanation:

(2/5) * (2/5) * (2/5)

= 0.064

Hope this is helpful!!! :)

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3 years ago

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Schach [20]

Second question is 20 yards
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4 years ago

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sukhopar [10]

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3 years ago

What is 5/6 - 1/4 (please help I can not solve this)

Monica [59]

Answer:

The answer for this is..... 7/12

Step-by-step explanation:

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3 years ago