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2 years ago

Is the square root of 42 rational or irrational? Explain

Mathematics

1 answer:

MA_775_DIABLO [31]2 years ago

5 0

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Hi there!

~

$\sqrt{42}$ ≈ $6.4807406984087...$

So $\sqrt{42}$ is irrational (since the decimal portion doesn't terminate or repeat)

❀Hope this helped you!❀

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(The other person copied there answer from google!)

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trapecia [35]

Answer:

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Step-by-step explanation:

y = A cos ( Bx + C) + D

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Horizontal shift of given function is $\frac{\pi }{3}$

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So, the equation of given function is

y = - cos (  $\frac{3}{4}$  x +  $\frac{\pi }{4}$  ) 

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Step-by-step explanation:

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