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Studentka2010 [4]
3 years ago
9

What’s the definition of mean

Mathematics
2 answers:
nika2105 [10]3 years ago
7 0

Answer:

The average (amount of a set of data). To get it, you add all the numbers together then divide by the amount of numbers in the set.

Step-by-step explanation:

stepan [7]3 years ago
4 0

The sum of all numbers divided by how many numbers there are total

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Help with finding proofs​
nadya68 [22]

Answer:

Statement: ∠XYZ = ∠ABC     Reasons: Below

Step-by-step explanation:

For two angles to be complementary means that the sum of the two angles is equivalent to 90°. When an angle has one of those little squares, that means the angle is a right angle, or a 90° angle. Also, since it's given that line segment AB and line segment BC are perpendicular, this means the two lines/line segments cross each other at a right angle, which also proves that line segment AB and BC have a 90° angle.

7 0
1 year ago
What is the exact value of sin(75^0)
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<span>75^0 = 1
</span>so if you use radian it is 0.841if you use degree it is 0.017
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7 0
3 years ago
Write 93/50 as a percentage.
elena55 [62]
Answer: 186%

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4 0
3 years ago
Ax + c = R (solve for x)
sp2606 [1]
Ax + c = R     (subtract c from each side)

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4 0
3 years ago
Read 2 more answers
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mina [271]
<h3>Answer: You are correct. </h3>

The left side 10x+25 is the cost expression for Black Diamond, while the right hand side 5x+50 is for Bunny Hill. The x is the number of hours.

6 0
3 years ago
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