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2 years ago

The circumference of a circle is 10 cm. What is the Radius of the circle

Mathematics

2 answers:

WITCHER [35]2 years ago

5 0

Answer:

The radius is 5

Step-by-step explanation:

The radius is half the circumference. Therefore, 10 ÷ 2 = 5.

Ipatiy [6.2K]2 years ago

3 0

Answer:

Step-by-step explanation:

I belI've it would be 5 um yea

have a great day

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100 points!! Please solve question 50 in detail

SCORPION-xisa [38]

Answer:

2.62

Step-by-step explanation:

$log_{b} \frac{b^{2}x^{\frac{5}{2} }}{\sqrt{y}}$

First, write the square root as exponent.

$log_{b} \frac{b^{2}x^{\frac{5}{2} }}{y^{\frac{1}{2}}}$

Move the denominator to the numerator and negate the exponent.

$log_{b}(b^{2}x^{\frac{5}{2}}y^{-\frac{1}{2}})$

Use log product property.

$log_{b}(b^{2}) + log_{b}(x^{\frac{5}{2}}) + log_{b}(y^{-\frac{1}{2}})$

Use log exponent property.

$2 log_{b}(b) + {\frac{5}{2}}log_{b}(x) - {\frac{1}{2}}log_{b}(y)$

Substitute values.

$2(1) + \frac{5}{2}(0.36) - \frac{1}{2}(0.56) \\2.62$

4 0

3 years ago

Read 2 more answers

Make the subject of the formular A=arh C=2Ar

prohojiy [21]

Answer:

Step-by-step explanation:

I think this is it but you question want super clear

A = C/2r

3 0

2 years ago

The largest county in the state of Texas is 6064 square miles larger than the smallest county in the same state. The size of the

Ann [662]

The smallest county is 129 square miles large.

Step-by-step explanation:

Let,

Smallest county = x

Largest county = y

According to given statement;

The largest county in the state of Texas is 6064 square miles larger than the smallest county in the same state.

y = x+6064 Eqn 1

The size of the largest county is 48 times the size of the smallest county plus one square mile.

y = 48x+1 Eqn 2

As Eqn 1 and Eqn 2 are both equal to y, therefore,

Eqn 1 = Eqn 2

$x+6064=48x+1\\6064-1=48x-x\\6063=47x\\47x=6063$

Dividing both sides by 47

$\frac{47x}{47}=\frac{6063}{47}\\x=129\ square \ miles$

The smallest county is 129 square miles large.

Keywords: linear equation, substitution method

Learn more about substitution method at:

#LearnwithBrainly

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3 years ago

3(2 + 4) = (3•2)+(3•4) is an example of which property?

melomori [17]

Answer:

Distributive Property

Step-by-step explanation:

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2 years ago

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Anarel [89]

Step-by-step explanation:

A proper noun is a specific name for a particular person, place, or thing.

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<h2>A proper noun should always start with a capital letter, whether at the start or middle of a sentence.</h2>

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3 years ago

The circumference of a circle is 10 cm. What is the Radius of the circle​

The circumference of a circle is 10 cm. What is the Radius of the circle