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statuscvo [17]
3 years ago
6

The radius of a semicircle is 5 feet. What is the semicircle's diameter?​

Mathematics
2 answers:
Naddika [18.5K]3 years ago
7 0

Answer:

The diameter of the semicircle is 10 feet.

Step-by-step explanation:

This is because d=r2 or diameter=radius*2

ki77a [65]3 years ago
6 0

Answer:

Step-by-step explanation:

Diameter= 2* Radius\\D = 2* 5\\D= 10

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Step-by-step explanation:

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3 years ago
Write a rule for the linear function whose graph has slope m and contains the given point. m = 3; (-2, -2)
gregori [183]

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3 0
4 years ago
Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 20 and DC = 5, what is the length of BC? (Note: the fi
11111nata11111 [884]

Answer:

21.2 or 15 sqrt of 2 (PETHAGOREOM theorem)

Step-by-step explanation:

a^2+b^2=c^2

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4 0
3 years ago
2. The 7th term of an A.P is 27 and the 12th term is 47, what is the sequence?
Vera_Pavlovna [14]

Answer:

<h2>3 + 4(n - 1)</h2>

Step-by-step explanation:

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Term 12 - Term 7 = (12 - 7)r

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then

r = 4

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then

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then

Term1 = 27 - 24 = 3

<em><u>therefore </u></em>

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8 0
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12 more than 8.2 times a number n
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12+8.2n, this is the answer

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