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3 years ago

1. Which of these numbers is irrational? a 27 b 7T c 16 d 1

Mathematics

1 answer:

vekshin13 years ago

4 0

Answer:

Step-by-step explanation:

pi is never ending; you can't simply pi into a fraction/ratio

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

Is the following statement true or false

Vlad1618 [11]

Answer:

Step-by-step explanation:

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What is an discriminant

igor_vitrenko [27]

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3 years ago

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Round Ed to the nearthest tenth and answer now question

Vikki [24]

Answer:

$y = 9.1$

Step-by-step explanation:

y can be found using the Law of sines as explained below:

m < Y = 106°

m < X = 58°

WY = x = 8

WX = y = ?

Thus,

$\frac{x}{sin(X)} = \frac{y}{sin(Y)}$

$\frac{8}{sin(58)} = \frac{y}{sin(106)}$

$\frac{8}{0.848} = \frac{y}{0.961}$

Multiply both sides by 0.961 to solve for y

$\frac{8}{0.848}*0.961 = \frac{y}{0.961}*0.961$

$\frac{8*0.961}{0.848} = y$

$\frac{8*0.961}{0.848}*0.961 = y$

$9.07 = y$

$y = 9.1$ (to the nearest tenth)

7 0

3 years ago