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3 years ago

Why is the circumference formula more accurate than actually measuring around the circle?

Mathematics

1 answer:

goblinko [34]3 years ago

5 0

Answer:

Because a circle has infinite sides and it is almost impossible to be very accurate measuring around.

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X^2-5x=14 solve for x

elixir [45]

Answer:

x=7, -2.

Step-by-step explanation:

x^2-5x=14

x^2-5x-14=0

factor out the trinomial,

(x-7)(x+2)=0

zero property,

x-7=0, x+2=0,

x=0+7=7,

x=0-2=-2

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2 years ago

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Value of the digit in the hundredths place .44

Firlakuza [10]

0.04 is the answer to this question

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2 years ago

Which expression gives the distance between the points (2,5) and (-4,8)?

inessss [21]

Square root of (5-9)^2+(1+6)^2

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3 years ago

What is the result of subtracting the second equation from the first?

Elina [12.6K]

Answer:

-9

Step-by-step explanation:

The awnswer to the first equation is -4 and -4-5 is equal to -9

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2 years ago

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382 3/10 - 191 87/100=

frosja888 [35]

$382 \frac{3}{10} - 191 \frac{87}{100} =(382 + \frac{3}{10} ) - (191 + \frac{87}{100}) =\\\\=382 + \frac{30}{100} -191- \frac{87}{100} =382 -191+ \frac{30}{100}- \frac{87}{100} =\\\\=191+ \frac{30}{100}- \frac{87}{100} =190+ \frac{100}{100}+ \frac{30}{100}- \frac{87}{100} =\\\\=190+\frac{130}{100}- \frac{87}{100} =190+\frac{43}{100}=190\frac{43}{100}\\\\\\382 \frac{3}{10} - 191 \frac{87}{100} =382.3 - 191.87 =382.3 - 191-0.87 =191.3-0.87=\\\\=190+1.3-0.87=190+0.43=190.43$

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3 years ago

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