I’m not rlly good at math but the answer should be 25.13
The measure of n of the sector with the given area is: 100°
<h3>What is the Area of a Sector?</h3>
The area of a sector of a circle = ∅/360 × πr².
We are given that:
Area of the sector = 40π
Radius (r) = 12 units
∅ = n°
Plug in the values and solve for n
40π = n/360 × π(12²)
40π = n/360 × π144
Divide both sides by 144π
40π/144π = n/360 × 144π/144π
40/144 = n/360
40(360) = n(144)
14,400/144 = n
n = 100°
Learn more about the area of sector on:
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Answer:
yes
Step-by-step explanation:
Turn them both into fractions:
2/7 and 10,000/35,000
Simplify
10,000/35,000
- Divide the top and bottom by 5,000
2/7 = 10,000/35,000
Answer:
C) 16.50
Step-by-step explanation:
25 being marked down by 33% is the same as being 66% of 25
now you just replace the percents with decimals.
25 * 0.66 = 16.50
Edit: Thank you for brainliest!
Good luck with your homework :>
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Sorry if I explain things badly or give you the wrong answer
Answer:
6
Step-by-step explanation:
Given the data:
1, 3, 2, 2, 1, 3, 3, 1
The mean absolute deviation :
Sum of (1, 3, 2, 2, 1, 3, 3, 1) = 16
Mean = 16 / 8 = 2
Mean absolute deviation :
|1 - 2|+ |3 - 2| + |2 - 2| + |2 - 2| + |1 - 2| +|3 - 2| + |3 - 2| + |1 - 2|
= 1 + 1 + 0 + 0 + 1 + 1 + 1 + 1
= 6
