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kari74 [83]
3 years ago
14

What is the area of the sector having a radius of 8 and a central angle of 5π3

Mathematics
2 answers:
olganol [36]3 years ago
5 0

Area of a full circle is PI x r^2

Area = 3.14 x 8^2 = 200.96

Area of a sector is area *  central angle / full circle

Area = 200.96 x 5PI/3 / 2PI = 160PI/3

Answer is C.

Shalnov [3]3 years ago
5 0

Answer:\frac{160\pi }{3} units^2

Step-by-step explanation:

Given

Angle subtended by sector is\frac{5\pi }{3}

radius =8 units

Area of sector=\frac{\theta }{2\pi }\pi r^2

A=\frac{20\times 8\pi }{3}

A=\frac{160\pi }{3}

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oksian1 [2.3K]

Answer:

3.38

Step-by-step explanation:

x + y + z = 16.9

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4 0
3 years ago
Which is 196 written as a power of a number?<br><br> A) 98^2<br> B) 13^2<br> C) 49^4<br> D) 14^2
kap26 [50]
Its not A. because , 98^2 = 9,604
Its not B. because , 13^2 = 169
Its for sure not C. because, 49^4 = 5,764,801
It is most likey, D. because 14^2 = 196
Option: D 14^2 would most likely be your answer

Reason , because 14(14) = 196 = 14^2


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3 0
3 years ago
There are five hundred eighty-eight jelly beans in a bowl. Hector, Michael, and Jolene decide to share the jelly beans equally.
-BARSIC- [3]

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Step-by-step explanation: just roll with it

4 0
3 years ago
The volume of this storage container is 1,400 cubic inches. The length is 20 inches and the width is 14 inches.
Vitek1552 [10]

Answer:

<h2>A) Height is the missing measurment.</h2><h2 /><h2> B)  1,400= 20 × 14 × H</h2><h2 /><h2>C) 1400 ÷ H = 280</h2>

Step-by-step explanation:

A) Length × Width × Height

B) V is 1,400

    L is 20

    W is 14

    H is unknown so use a variable

C) 20 × 14= 280.

8 0
3 years ago
Read 2 more answers
4% of what number is 40?
ladessa [460]

Answer: 1000

Step-by-step explanation: you do 4% multiplied by x = 40

Multiplying both sides by 100 and dividing both sides by 4,

we have x = 40 × 100/4

40×100÷4

And you get 1000

4 0
3 years ago
Read 2 more answers
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