3 years ago

What are the coordinates of point R

Mathematics

1 answer:

Ratling [72]3 years ago

6 0

(5,3) is the correct option:)

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X sobre 6 = 4 ????????

nexus9112 [7]

Answer:

x = -2

Step-by-step explanation:

x + 6 = 4

x + 6 - 6 = 4 - 6

x = -2

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3 years ago

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Leno4ka [110]

Answer:

11.26 cm²

Step-by-step explanation:

The shaded region is the difference of areas of semicircle AB and triangle ABC.

ABC is right triangle as AB is diameter, so C is right angle.

Area of semicircle:

A = 1/2πr² = 1/2*3.14*4² = 25.12 cm²

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3 years ago

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The seats at a local baseball stadium are arranged so that each row has five more seats than the row below it. If there are 4 se

nordsb [41]

Givens:

a = 4; n = 23; d = 5

Formula

L = a + (n - 1)*d

Substitute and solve

L = 4 + (23 - 1)*5

L = 4 + 22*5

L = 4 + 110

L = 114 Answer

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3 years ago

I feel like something is wrong, is there?

Phoenix [80]

Answer:

# 4 (-5,2) should be placed one more place to the right

#5 (5,1) should be moved once up

Step-by-step explanation:

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3 years ago

Find the area of a semicircle. a 4.7 yd

Anika [276]

Answer:

Step-by-step explanation:

Dont know if this helps but heres something.

A = πr²/2 = 1938.900992 * π [yd²] ≈ 4.7 [yd²]

Use this if you want to

https://www.omnicalculator.com/math/semicircle-area

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3 years ago

What are the coordinates of point R​

What are the coordinates of point R