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3 years ago

if the radius of one of the semi-circles is 7 meters what is the circumference of one of the semi-circles

Mathematics

1 answer:

Yanka [14]3 years ago

3 0

Answer: 43.96 m

Step-by-step explanation:

the circumference of one of the semi circle radius of one of the semicircles is 7 meters is 7 meters

ur welcome

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Multiply and divide the following fractions. Remember to invert the divisor and then multiply the fractions.

kap26 [50]

Answer:

1/2 x 2/3 = 0 . 3

1 1/2 x3/4 = 1. 125

4/4 x 7/6 = 1 . 27

3 divided by 1/2 = 6

2/3 divided by 1/2 = 1. 3

Step-by-step explanation:

1/2 x 2/3

= 0.33333333333

= 0 .3

1 1/2 x3/4

= 1.125

4/4 x 7/6

= 1.16666666667

= 1.27

3 divided by 1/2

= 6

2/3 divided by 1 / 2

= 1.33333333333

= 1. 3

Hope this answer helps you :)

Have a great day

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2 years ago

Y=√x find dy/dx pls show steps

katrin2010 [14]

This involves a quick application of the power rule, which is $f'(x)=nx^{n-1}$ .

First, it is helpful to rewrite $f(x)=\sqrt{x}$ as $f(x)=x^{\frac{1}{2}}$ . Remember that these are equivalent forms, but the latter is easier to use with the power rule.

We apply the power rule and simply:

$\frac{1}{2}(x)^{(\frac{-1}{2})}=\dfrac{1}{2x^{1/2}} = \dfrac{1}{2 \sqrt{x} }$

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3 years ago

Andres buys 3 boxes of markers. Each box has the same number of markers. Andres now has 15 markers. Write and solve an equation

irinina [24]

Answer:

The answer is five

Step-by-step explanation:

Because 5 times 3 equals 15.

That's just basic multiplying. (*^*)

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3 0

2 years ago

Read 2 more answers

What is the answer ?

mestny [16]

The answer is J. 2.0. This is because when you substitute in N = 2, you get (4.2 × 2)/1.2 = 8.4/1.2 = 7, and 7 is an integer.
I hope this helps!

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3 years ago

Dimensional <br> 528 feet to miles

Volgvan

Answer: 0.1 mile

Step-by-step explanation:

5280 feet equals one mile

5280 ÷ 10 equals 528

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2 years ago

if the radius of one of the semi-circles is 7 meters what is the circumference of one of the semi-circles​

if the radius of one of the semi-circles is 7 meters what is the circumference of one of the semi-circles