Answer:
inch
Step-by-step explanation:
Hi there!
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I believe your answer is:
The square root of 5 () is irrational.
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Here’s why:
- A <em>rational number</em> is a number that can be rewritten as <u>a fraction of two integers with a </u><u>nonzero </u><u>denominator</u>.
- <em>Rational numbers </em>include<em><u> integers, fractions, terminating decimal, or repeating decimals.</u></em>
- A <u>square root that is perfect would be rational</u>. A <u>non-perfect square root is irrational</u>.
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Since <em>the square root of 5 is not a perfect square</em>, it would be irrational.
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Hope this helps you. I apologize if it’s incorrect.
Answer:
C) x = 12
Step-by-step explanation:
We can calculate the value of x using similarity ratio
x/8 = 9/6 cross multiply expressions
6x = 72 divide both sides by 6
x = 12
Answer:
94.2
Step-by-step explanation:
i honestly dont know if this answer is right but i am currently takeing classes in math about Geometry. We was learning about Word problems, that had to do with volume, Area, and perimeter, and learned what radius is, etc..
- So i thought you take the formula it gives you and use. Since Pie means 3.14 you use that in the formula. V= 1×3.14×2×15 = 94.2
- you would multiply everything together because every number is close together.
- the height is 15 cm, thats how you get 15 at the end.
- next step is to solve the equation in your calculator. and it gives you that number. = 94.2