Select all irrational numbers. √9 √12 √16 √20 √25

2 answers:

8 0

I hope this helps you

square root of 9=3 rational number

square root of 16=4 rational number

square root of 25=5 rational number

square root of 12=2 square root of 3 irrational

square root of 20=2 square root of 5 irrational

exis [7]3 years ago

4 0

All irrational numbers are 12 and 20 (they don't make perfect squares). Hoped this help!

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MARKING BRAINLEIST JUST BE QUICK

Daniel [21]

Answer:

Step-by-step explanation:

When we substitute the values in (x,y) form, we are basically checking to see if the statement is true or not.

=> 1 < 8(10) + 1
=> 1 < 81

Hence, this statement satisfies the inequality.

Hoped this helped

$BrainiacUser1357$

8 0

3 years ago

Determine the whether the sum of 7/8 and 4/9 is closest to 0,1,2,or 3

elena55 [62]

Whenever you add fractions it means you need a common denominator. The quickest way to find this number is to multiply the two denominators together (in this case 8 and 9).
So your new fractions are 63/72 and 32/72. When you add those you get 95/72.
Next simply divide the two numbers to get a decimal, so here we get: 1.31944...
So this number is closer to 1
Hope that helps!!

8 0

4 years ago

What is the side length of a cube with a volume of 64 mm3? Cube V = s3 1. Substitute the value into the formula: 64 = s3

Mumz [18]

We have been given that the volume of cube is 64 cubic mm. We are asked to find the side length of the cube.

We will use volume of cube formula to solve our given problem.

$V=s^3$ , where