Circles X and Y are similar.
y
10
Which translations and dilation can be performed on
circle X to show that it is similar to circle Y? Enter the
answers in the boxes.
8.
7
Translation 1:
unit(s) to the right
Translation 2:
unit(s) down
3
Dilation scale factors
-10-9-8-7-6-5-2
-3-2
1 2 3 4 5
B 9 10
-6
-8
-9
-10
S RESET
Nevaen Chalk
wth
Question #12
O
1:51 PM
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?