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3 years ago

BRAINLIEST ASAP! PLEASE HELP ME :)

Mathematics

1 answer:

Novay_Z [31]3 years ago

8 0

It is EXACTLY equal to 13, whereas the second equation equals $\displaystyle csc^2θ.$

I am joyous to assist you anytime.

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A number cube is rolled and a coin is flipped.

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3 years ago

A bag contains 15 red candies, 15 yellow candies, and 15 blue candies. What is the probability of randomly

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1 year ago

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3 years ago

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malfutka [58]

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3 years ago

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Which expression represents rational numbers? Select all that apply

ohaa [14]

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So options 1,2,3,6 are rational numbers.

Step-by-step explanation:

1). In this option the given number is √100×√100 =10×10=100

Which is a rational number.

2) 13.5+√81 = 13.5 + 9 = $\frac{27}{2}+9$

Its a rational number

3) √9+√729 =3+ 27 =30

It is a whole number which is the form of rational number.

4) √64+√353 = 8 + 18.788924( an irrational Number) =26.79

So addition of any number to an irrational number is always irrational number.

5) $\frac{1}{3} +\sqrt{216}$ = 1/3 + 14.6969( an irrational number)

When we add any number to an irrational number it's sum is always irrational number.

6) $\frac{3}{5} +2.5$

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So options 1,2,3,6 are rational numbers.

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3 years ago

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