Perfect Squares
Square Root of 49
The Square Root of is 20 in between which two whole numbers? 3 and 4, 4 and 5, 5 and 6, or 6 and 7.
4 and 5
How do you write 2,304 in scientific notation
2.304 x 103
Is 2/3 rational or irrational?
Rational
What is the formula for the Pythagorean?
a2 + b2 = c2
Square Root of 121
The Square Root of is 42 in between which two whole numbers? 3 and 4, 4 and 5, 5 and 6, or 6 and 7.
6 and 7
How do you write 0.00098
9.8 x 10-4
Rational or Irrational? A never ending decimal ex. 5.172394...
Irrational
Fill in the blank with the correct sign >, < , or =
-1.5_____ 0.5
-1.5 < 0.5
Square Root of 36/64
6/8
The square root of 74 lies between which two whole numbers?
8 and 9
Which is the largest?
9.82 x 104
3.4 x 10-2
1.1 x 1015
9.99 x 107
1.1 x 1015
Rational or Irrational? 3.252525...
Rational
Use <, >, 𝑜𝑟 =<, >, or = to compare.
2/4 ____ 0.09
2/4 > 0.09
The area of the square pool on AJ's vacation was 144 ft2. How long was one side of the pool?
12 ft
The square root of 98 lies between which two whole numbers?
9 and 10
(3.24 x 105) + (6.2 x 103) =
3.302 x 105
An example of a whole number?
a. 1/3
b. 4.15
c. -8
d. 14
d. 14
Order the numbers from least to greatest:
3/4, -8/10, 0.6, -0.4
-8/10, -0.4, 0.6, 3/4
CJ has 169 square paving stones that he plans to use to construct a square patio. How many paving stones wide will the patio be?
13 stones
The square root of 89 lies between which two whole numbers?
9 and 10
(8.54 x 108) - (5.01 x 107)
8.093 x 108
An example of an integer
a. 3.5
b. -4
c. 2/7
d. -1.4
b. -4
What is the hypotenuse of a right triangle that has legs that measure, 4 and 3 cm's?
5 cm