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Alecsey [184]
3 years ago
5

Please help me find the area!!!

Mathematics
1 answer:
Gwar [14]3 years ago
4 0

The area of a sector is given by the formula

... A = (1/2)r²·θ . . . . . where r is the radius, and θ is the central angle is radians

Your angle is given in degrees, so we need to multiply it by π/180° to find its equivalent in radians.

... A = (1/2)(7.13 ft)²·(50°)·(π/180°) ≈ 7.0607π ft² ≈ 22.2 ft²

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What is the value of the 11th term in the following geometric sequence? -5, -10, -20, -40
yaroslaw [1]

You are multiplying 2 to each term each time.

-40 is the 4th term

-40 x 2 = -80

-80 x 2 = - 160

-160 x 2 = -320

-320 x 2 = -640

-640 x 2 = -1280

-1280 x 2 = -2560

-2560 x 2 = -5120

-------------------------------------------------------------------------------------------------------------------

-5120 is your 11th term.

-------------------------------------------------------------------------------------------------------------------

hope this helps

3 0
3 years ago
Read 2 more answers
|6-27| how the answer this question
sweet [91]

Answer:

First notice that they’re asking for the absolute value of the equation.

The absolute value is how far that number is from 0.

Basically it’s the number without a negative sign.

ok so 6-27 = -21

The product for 6-27 (21) is 21 spaces away from 0.

|6-27| = 21

21 is the answer to your question.

Hope this helped and pls mark me brainliest if it did :)

7 0
3 years ago
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The sum of four and three multiplied by the quotient of four and two
asambeis [7]

Answer:

14

Step-by-step explanation:

4+3=7

4/2=2

7•2=14

8 0
3 years ago
Use the coordinate grid to determine the coordinates of point A;
ser-zykov [4K]
A (1 1/4, -3/4)

answer is B. second choice
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3 years ago
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What is 2 2/3 minus 1 1/2
vagabundo [1.1K]

Answer:

1 1/6

Step-by-step explanation:

2 2/3 = 2+2/3

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So (2 2/3) - (1 1/2)=2+2/3-(1+1/2)=

2+2/3-1-1/2=1+(2/3-1/2)=1+(4-3)/6=1+1/6=

1 1/6

5 0
3 years ago
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