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How to work this problem 28= -2 -5x
answered
Jul 9, 2017
Mathematics
middle-school
7
votes
930
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Quick Algebra questions please :) 1). Which values best approximate the solutions of -4x^2+11x+2=0? A). 1.5 and 2.9 B). -0.2 and 2.9 C). 2 and 2.9 D). -0.2 and 2 2). What is the solution set of 4x^2-3=11x?
answered
Feb 26, 2017
Mathematics
high-school
2
votes
51.8k
views
A long narrow and very deep canyon where the ocean floor bends down toward the mantle is called?
answered
Jan 16, 2017
Social Studies
high-school
1
vote
224k
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