Determine the range of the following graph: y
O
11
10
-12-11-10-9-8-7 -6 -5 -4 -3 -2 -1
1 2 3 4 5 6 7 8 9 10 11 12
-11

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.

Adriveway is 40 yards long about how many meters long is it