X + 5 ≤ 13 what's the answer for this question?
1 answer:
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The given three numbers are 5,8,24.
We have to use four operations (Adding, Subtracting,multiplication, division, square, square root, cube, cube root) out of these operation to make the result an irrational number.
There are many more examples that you can write.
Keep in mind
1. Sum of Rational and irrational is always irrational.
2. Difference of rational and irrational is always irrational.
As none of the 5,8,24 is a perfect square , nor addition of any two results in a perfect square, so square root of their addition or subtraction or multiplication results in an irrational number.
Similarly ,apart from 8, none of 5,24 is a perfect cube.So if you add or subtract any number from 8 and take their cube root or square root ,results in an irrational number.
Hey there!
So, when finding area, we need to remember that the key point if this is to (multiply).
We would need to make sure that we do not get confused with (perimeter) and area.
We are going to multiple, sense the question stated "<span>What is the area of the flower bed?".
To begin, what are the </span>
that we would use?
We will use . . .![\left[\begin{array}{ccc}\boxed{A= \frac{ h_{b}b }{2}} \end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%5Cboxed%7BA%3D%20%5Cfrac%7B%20h_%7Bb%7Db%20%7D%7B2%7D%7D%20%20%5Cend%7Barray%7D%5Cright%5D%20)
By using this, we would plug in the numbers to get your area.
![\left[\begin{array}{ccc}\boxed{\boxed{13*5=65/2=32.5}}\end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%5Cboxed%7B%5Cboxed%7B13%2A5%3D65%2F2%3D32.5%7D%7D%5Cend%7Barray%7D%5Cright%5D%20)
Your correct answer would be (option B)
I hope this helps you!
So, when finding area, we need to remember that the key point if this is to (multiply).
We would need to make sure that we do not get confused with (perimeter) and area.
We are going to multiple, sense the question stated "<span>What is the area of the flower bed?".
To begin, what are the </span>
We will use . . .
By using this, we would plug in the numbers to get your area.
Your correct answer would be (option B)
I hope this helps you!