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Karo-lina-s [1.5K]
2 years ago
11

Please I’m in a hurry I need help

Mathematics
1 answer:
Naily [24]2 years ago
3 0

Answer:

18pi

Step-by-step explanation:

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Aleks04 [339]
The answer is an acute
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2 years ago
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Help, need index form
ivolga24 [154]

Refer to the attachment for complete calculation.

3²× 11^-9

7 0
3 years ago
Which is an equation of a direct proportion?
statuscvo [17]

Answer:

y=-2x

This type of equation is a form of a direct proportion.

7 0
3 years ago
How many pairs of whole numbers have the Sum of 12
nataly862011 [7]
Thanks for the question!

Don't forget 0 is a whole number:

0 + 12
1 + 11
2 + 10
3 + 9
4 + 8
5 + 7
6 + 6

Hope this helps!
8 0
3 years ago
School A and B are competing in an academic contest. at the beginning of the final round, school A has 174 points and school B h
7nadin3 [17]

X = number of correct answers

Y = number of incorrect answers

School A has 174 points and school B has 102 points.

A = 174

B = 102

School A has the same number of correct and incorrect answers during the final round.

A = 174 + 10X - 6Y

School B gives no incorrect answers and the same number of correct answers as school A.

B = 102 + 10X

The contest ends with the two schools tied.

Score = 174 + 10X - 6Y = 102 + 10X

174 + 10X - 6Y = 102 + 10X

5 0
3 years ago
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