Question 4 of 25 Which of the following is the graph of the quadratic function y= x2 - 4x + 4?
10
H
10
- 10
10
10
10
90
-20
-10
A.
B.
C.
D.
A. Graph A
B. Graph D
C. Graph B
O D. Graph C

What number produces an irrational number when multiplied by -1.25

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.