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vovikov84 [41]
3 years ago
15

Solve each quadratic equation. Show your work. 4x^2=100

Mathematics
1 answer:
ZanzabumX [31]3 years ago
4 0
Hello there!

4x² = 100

We wanna start by dividing both sides by 4

4x²/4 = 100/4

x² = 25

Now we can take square root

x = +/-√25

x = 5 or x = -5

As always, it is my pleasure to help students like you!
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Question #7: Which revolution resulted from the division of society shown in this diagram?
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Answer: French (1789)

Step-by-step explanation:

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Can somebody plz answer all of them correct! (Only if u done this before)
swat32

Answer:

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25)3/5

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3 years ago
The number 'N' of cars produced at a certain factory in 1 day after 't' hours of operation is given by N(t)=100t-5t^2, 0< or
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Given: C(N) = 15,000 + 8000N <span>

In the above equation simply substitute: 
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</span>

<span>Therefore:
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at t = 5

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7 0
3 years ago
Read 2 more answers
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fgiga [73]
I’m a bit confused confused, but the answer may be -2x^3 + 2x^2 - 2x +2

Work:

To solve this, take the equation for q and the equation for r, and multiply them together.

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I’m not sure if this is right or not, so pls don’t get mad if it isn’t.

Thank you! :)
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3 years ago
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2 years ago
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