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lora16 [44]
3 years ago
15

A^2+b^2=c^2 for c algebra 2

Mathematics
1 answer:
muminat3 years ago
8 0

Answer:

D

Step-by-step explanation:

c = √(a² + b²)  is correct because to isolate c you need to square root everything while still keeping a^2+b^2 together.

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From complete sets of playing cards (32 cards) we pulled out one card. 
AVprozaik [17]
The probability of pulling an ace is 4 out of 32 or 4/32. There are four aces in a complete set of playing cards. If you need me to simplify, it would be 1 out of 8, or 1/8. I hope this is helpful!
5 0
4 years ago
What is the ratio of 2 feet to 4 yards?
lora16 [44]

Answer:

8

Step-by-step explanation:

Your Answer will be 8 Because you did 2 times 4

4 0
3 years ago
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On a coordinate plane, how are the locations of the points (7. -4) and (-7, 4) related?
Ksivusya [100]

Answer:OC

Step-by-step explanation:

8 0
3 years ago
An new bakery must sell at least $250 worth of cookies and
igor_vitrenko [27]

Answer:

125

Step-by-step explanation:

250/x 30/15=125

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hope that's right?

8 0
3 years ago
Step-by-Step Solutions begin on pag<br>phing.<br>2. y=x² - 4<br>y = -3​
rusak2 [61]
<h3>The solution is (1, -3) or (-1, -3)</h3>

<em><u>Solution:</u></em>

Given that,

y = x^2 - 4 ------- eqn\ 1\\\\y = -3 ---------- eqn\ 2

We have to find the solution (x, y)

<em><u>Substitute eqn 2 in eqn 1</u></em>

-3 = x^2 - 4

x^2 = -3 + 4\\\\x^2 = 1\\\\Take\ square\ root\ on\ both\ sides\\\\x = \pm 1

Thus, we get,

x = 1

x = -1

Thus the solution is (1, -3) or (-1, -3)

4 0
4 years ago
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