Square root of -169
13i
rewrite with rational exponents
sqrt(y
y1/2
x2=4
+-2
sqrt(x) = 5
25
Find angle 3 if 2 is 60 ? 
60
When the scale factor K > 1, the figure becomes ______
larger
simplify square root of 20
2 root 5
Rewrite using a radical
t1/3
3sqrt(t)
x2-1=99
+-10
2sqrt(x) = 12
36
If the measure of angle 2 is 30 degrees , what is the measure of angle 6? 
30
The coordinate point A (-1, 4) is dilated by a scale factor of 1/4, what is A'?
What is A'(-1/4, 1)?
Simplify square root 40
2 root 10
Rewrite using rational e
sqrt(4x^2
xponents
2x
2x2=50
+-5
3sqrt(x)-1 = 5
4
What is the relationship between angle 1 and 5
Alt Int
Triangle ABC with coordinate points A(2, 1), B(1, 3) and C(3, 2) is dilated by a scale factor of 2. What are new coordinates of A', B' and C'?
What is A'(4, 2), B'(2, 6) and C'(6, 4)?
Simplify Square root -120
2i root 30
Rewrite using a radical
271/3t1/3
3sqrt(3t
3x2+2=77
+-5
3sqrt(x-1)-1 = 5
5
Two angles in a triangle measure 40 and 55. What is the measure of the third angle?
85
Describe the following rigid transformation from yellow to green:
:
reflect over y-axis
Simplify Square Root -360
6i root 10
Rewrite using rational exponents
sqrt(16x^2yz^4
4xy1/2z2
3x2+2=2x2+83
+-9
-3sqrt(2x-3)-1 = -4
2
What is the measure of all the angles in an isosceles right angle triangle ?
45, 45, 90
describe the TWO rigid transformations taking yellow to blue:
Translate up and over. reflect over y