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2 years ago

I have a d in my class but i need it caught up to a b or an a asap so will anyone help me please?

Mathematics

2 answers:

liraira [26]2 years ago

8 0

I’m not sure but I really wish you luck in getting your grade up!

anyanavicka [17]2 years ago

7 0

Answer:

Hey man, it wont work :(

Step-by-step explanation:

nobody will try to help you. Ive been there. GL trying to do it on your own.

Word of advice, Do it next time.

Might be boring or nor fun but its easier in the long run.

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Y=2x+9 what the answer

tekilochka [14]

Answer:

x=Y/2−9/2

Step-by-step explanation:

please mark brainliest :)

8 0

2 years ago

A cylindrically shaped space station is rotating about the axis of the cylinder to create artificial gravity. The radius of the

erica [24]

Answer:

Step-by-step explanation:

The maximum change happens when all 500 people moves form outer surface to the station center. When all of them are at the surface, the total moment of inertia is:

$I = I_s + 500I_p = 3*10^9 + 500m_pr_p^2=3*10^9 + 500*70*82.5^2=3.24*10^9$

When they are at the axis, the total moment of inertia is only the station's, which is $3*10^9$

By the law of angular momentum conservation:

$I_1\omega_1 = I_2\omega_2$

$\omega_2/\omega_1 = I_1/I_2 = \frac{3.24*10^9}{3*10^9} = 1.08$

So the angular speed changes by 0.08 of itself, or 8%

5 0

2 years ago

Help show work step,<br> By step how to get the awnser

Archy [21]

Step-by-step explanation:

$8 \frac{1}{3} - 5 \frac{1}{2} = \frac{25}{3} - \frac{11}{2} = \frac{50}{6} - \frac{33}{6} = \frac{17}{6} = 2 \frac{5}{6}$

3 0

2 years ago

3. An aspirin tablet weights 0.5 grams. How many ounces does it weigh?

maksim [4K]

3. An aspirin weighs 0.018 ounces.
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4. An aspirin is 500 milligrams.
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7 0

2 years ago

Express .000879 as a percent

never [62]

Answer:

0.0879% would be the correct answer.

Step-by-step explanation:

You would take .000879 and multiply it by 100

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2 years ago