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Katarina [22]
3 years ago
11

​ ∠3 ​ and​ ​ ∠4 ​ ​are complementary adjacent angles. m∠4=49° What is the measure of ​​ ∠3 ​?

Mathematics
2 answers:
neonofarm [45]3 years ago
6 0
41°. 90-49=41 mmkmmmm
stepan [7]3 years ago
5 0
Complementary angles add up to 90 degrees 90-49=41. so that means that angle 3 equals 41 degrees <span />
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Apex Learning Study 4.2.1 What units do you use to report the area of a circle with a radius of 50 feet?
klasskru [66]

Answer:

<h3>             in square feet</h3>

Step-by-step explanation:

Area of anything is<u> allways </u>reported <u>in square units</u>. Usually that is square of given unit because it's the simplest way:

R = 50 ft

A = πR² = π•(50 ft)² = π • 50 ft • 50 ft = 2500π ft² ≈ 7854 ft²

{Of course you can re-calculate the units, ex.:

3 feet = 1 yard so 50 ft = 50/3 yd then

A = πR² = π•(50/3 yd)² = π • 50/3 yd • 50/3 yd = 2500/9 π yd² ≈ 872.7 yd² }

3 0
3 years ago
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kotykmax [81]

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Let i be the number of buckets of ice cream and y be the number of buckets of frozen yogurt.

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7.28i+8.21y\geq 100

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y\geq \dfrac{100-7.28i}{8.21}

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8 0
3 years ago
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nirvana33 [79]

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Step-by-step explanation:

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2 years ago
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Mademuasel [1]
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8 0
3 years ago
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