Square Roots
What is the square root of 196?
14
8738 x 8734 =
Give your answer as a single term with an exponent.
87412
Which type of transformation results in a figure that is similar, but not congruent, to the original figure?
Dilation
What is the Pythagorean Theorem formula?
a2 + b2 = c2
Convert 35,000 to scientific notation.
3.5 x 104
What is the square root of 625?
25
(118)8 =
Give your answer as a single term raised to an exponent.
1164
This type of transformation slides a figure up or down or left or right.
Translation
Which side of a right triangle is always the longest?
Hypotenuse
Convert 0.000216 to scientific notation.
2.16 x 10-4
The square root of a number that is not a perfect square is an _____________ number.
irrational
3-1 =
1/3
Which type of transformation creates a mirror image of the original figure?
Reflection
A ladder that is 5 feet tall is leaned up against a house. It extends 4 feet up the house. How far does it extend outward from the edge of the house?
3 feet
What is 3.7 x 105 + 8.9 x 105
(Your answer must be in correct scientific notation)1.26 x 106
What is the square root of 55 to the nearest tenth?
7.4
2-4 =
1/16
A point has coordinates of (8, 5). It is translated 5 units left and 12 units down. What are the new coordinates?
(3, -7)
A right triangle has a length of 6 in and a height of 4 in. What is the length of the hypotenuse? (Round to the nearest tenth)
7.2
(8 x 104) (7 x 103) =
(Your answer must be in correct scientific notation)
5.6 x 108
What is the square root of 150 to the nearest tenth?
12.2
50 =
1
A square has coordinates of (2, 5), (4, 5), (4, 3), and (2, 3). It is rotated 90 degrees counterclockwise. What are the new coordinates?
(-5, 2), (-5, 4), (-3, 4), and (-3, 2)
A triangle has measurements of 9 in, 12 in, and 15 in. Is it a right triangle?
Yes
Convert to scientific notation:
0.0000605
6.05 x 10-5