3 years ago

CAN SOMEONE HELP ME PLEASE!

Mathematics

1 answer:

IRISSAK [1]3 years ago

5 0

The screens to blurry, you can’t understand the words

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A new tv show will air live at 8pm Eastern Standard Time.

OLEGan [10]

Answer:

7:00pm

Step-by-step explanation:

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Two identical masses are moving down a slope one masses traveling twice as fast as the other mass how does the kinetic energy of

GaryK [48]

Answer:

One mass's kinetic energy is 4 times the other.

Step-by-step explanation:

The formula for kinetic energy is $KE=\frac{1}{2}mv^2$

Where

KE is the kinetic energy

m is the mass

v is the velocity

Now, let mass of the first be m (second is identical so mass of 2nd is m as well)
Let velocity of the first one be v. Since 2nd one is travelling twice as fast, its velocity will be 2v

KE of 1st mass is:

$\frac{1}{2}mv^2$

KE of 2nd mass is:

$\frac{1}{2}m(2v)^2\\=\frac{1}{2}m(4v^2)\\=\frac{1}{2}mv^2 * 4$

Hence, the kinetic energy of the 2nd mass is 4 times the first.

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3 years ago

For brainliest :) Oml i need more characters There :)

Over [174]

Answer:

Imfaooooooo

Step-by-step explanation:

Hope this helps or brightens your day! Please consider marking brainliest! Always remember, your smart and you got this! -Alycia :)

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2 years ago

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Find the amount A accumulated after investing a principal P= $2,000 for t= 8 years at an interest rate r= 6% compounded monthly.

Ierofanga [76]

Answer:

A = 3228.2854

I = 1228.2854

Step-by-step explanation:

1 . Use the CI formula. (Reference in file.)

2. Solve equation after plugging the given information we have.

3. We will have the Amount after solving the equation.

4. To find interest we use formula A=P+I

Source - TutorEye

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HELPP AGAIN PLEASEEEEEE

LUCKY_DIMON [66]

Answer:

I believe it’s 9 1/4

Step-by-step explanation:

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2 years ago

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