Square Roots
What are the Square Roots of 49?
What is -7, 7
List 3 perfect squares
16, 25, 36 etc
Is the square root of 3 rational or irrational number?
What is irrational because it is a non terminating decimal. It cant be written as a fraction
The square root of 13 is between which two integers?
What is 3 and 4
What is the cube root of 27
What is 3
What are the square roots of 36?
What is 6, -6
List all perfect squares between 1 and 100
What is 1,4,9,16,25,36,49,64,81,100
Is 3 a rational or irrational number?
What is rational because it is terminating and it can be written as a fraction.
The square root of 72 is between which two integers?
What is 8 and 9
If m = 5, what is m3?
What is 125
What is (-12)2
144
What are the two square roots of 81
What is 9 and -9
Why are all whole numbers rational?
Because they can be written as a fraction
The square root of 127 is between which two integers?
11 and 12
What is the cube root of 64?
What is 4?
Which is greater?
the square root of 144
12.6
122
What is 122
What are the two square roots of 529
What is 23 and -23
Is the square root of (5 + 8) rational?
What is No it is a non terminating Decimal, it can not be expressed as a fraction.
Find the square roots of 2744
-14, 14
What is the cube root of -343
What is -7
square root of -100
What is DNE
What is 72
49
Is 27 divided by the square root of 9 rational? If so Why is it rational.
Yes... What is a real number that can be written as a fraction. A number written in decimal form that is terminating Decimal number.
Which two integers is the square root of 94 between.
What is between the numbers 9 & 10.
Why can you cube root a negative but not square root a negative?
You need to use a perfect square
-7x-7=49
7x7=49
BUT
-7x-7x-7= is -343
7x7x7= 343 can be BOTH pos and neg