Evaluate the following expression
x2 + 2(x + y) โ 2x2
when x= -1 and y= 5...
Mathematics, 22.09.2021 06:00, mcfancei
Evaluate the following expression
x2 + 2(x + y) โ 2x2
when x= -1 and y= 5
Answers: 1
Mathematics, 21.06.2019 16:10, Tori122367
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.
Answers: 1
Mathematics, 21.06.2019 21:10, summer5716
Lines b and c are parallel. what is the measure of 2? m2 = 31ยฐ m2 = 50ยฐ m2 = 120ยฐ m2 = 130ยฐ
Answers: 2
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