Math Test Quiz Scores: 16, 20, 22, 25, 25, 20, 15, 18, 19, 20, 23, 17 Find the Range
777dan777 [17]
Answer:
The range is 10
Step-by-step explanation:
To find the range you need to find the lowest number in value, and subract it from the highest number in value.
Answer:
5/13
Step-by-step explanation:
Sine is equal to the length of the opposite side divided by the length of the hypotenuse, while cosine is equal to the length of the adjacent side divided by the hypotenuse. Since you know that the opposite side has length 12 and the hypotenuse has length 13, you can use the pythagorean theorem to find that the length of the third (adjacent) side is Therefore, the cosine of that angle is 5/13. Hope this helps!
Answer:
Option C, x = 35
Step-by-step explanation:
<u>If two angels are supplementary, they add up to 180</u>
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<u>Step 1: Make an equation</u>
<em>3x + 15 + 60 = 180</em>
<em />
<u>Step 2: Solve for x</u>
3x + 15 + 60 = 180
3x + 75 - 75 = 180 - 75
3x / 3 = 105 / 3
<em>x = 35</em>
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Answer: Option C, x = 35
Answer:
I believe only b since you need equal sides and angles
Answer:
1/3
Step-by-step explanation:
21/1/3=7
27/1/3=9
36/1/3=12