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ratelena [41]
3 years ago
5

Is the number 75.082106 rational or irrational

Mathematics
1 answer:
kow [346]3 years ago
6 0
A  number is Rational if it is possible to write it as a ratio of 2 numbers.

<span>75.082106 can be written as </span>\frac{75,082,106}{1,000,000},

by multiplying both numerator and denominator by 1,000,000.


Answer: Rational
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Ivan

Answer:

Approximately 439.6 square millimeters.

Step-by-step explanation:

The formula for the surface area of a cone is the following:

A=\pi r^2+\pi r l

Where, <em>r </em>is the radius and <em>l</em> is the slant height.

The radius is 7 and the slant height is 13. We also use 3.14 for π Thus:

A=(3.14)(7)^2+(3.14)(7)(13)\\\text{Use a Calculator}\\A\approx 439.6

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3 years ago
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morpeh [17]

Answer:

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Whats the area of a rectangle 17ft 4ft​
Katena32 [7]

Answer:

68

Step-by-step explanation:

Multiply the numbers to get the area

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3 years ago
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I need question a and b done pls help
FrozenT [24]

Answer:

A. 5

B. 12

Step-by-step explanation:

What you do is you substitute -2 into the a and the 3 into the b.

a. 3(-2)^2-5(3)+8                       b. 2/3(3)-5(-2)

3(4)-15+8                                   2-(-10)

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3 years ago
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The product of (3 − 4i) and____is 25.
LiRa [457]

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6 0
3 years ago
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