2 years ago

All of the following are equivalent, except.

Mathematics

1 answer:

yulyashka [42]2 years ago

5 0

Answer: B.

Step-by-step explanation: This is because you can't possibly have an exponent, there are no two of the same value being multiplied together.

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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

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

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1 year ago

Does anyone know the answer

artcher [175]

It would be 0.81 because she got 81/100 right. Hope this helpz..

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3 years ago

. It takes 11 widgets to assemble one motor. Your team can assemble four motors in one day. If you need to order parts for next

Naya [18.7K]

Number of widgets needed to make one motor = 11

Number of motors made each day = 4

Number of widgets used per day :-

= 4 × 11

= 44 widgets

Number of widgets I need to order for the next five days of the upcoming week :-

= 44 × 5

= 220 widgets

Therefore , my team should order 220 widgets for the next week ( 5 working days ) .

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3 years ago

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Melinda wants to have a picture window in the shape of a regular hexagon in her new home. She wants the perimeter of the hexagon

salantis [7]

6*x<=9
x<=3/2 feey or 1.5 feet

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3 years ago

Find the median: 95, 103, 98, 62, 31, 15, 82

USPshnik [31]

The median is 82
Hope I helped

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3 years ago