X-2y=-2
y=2x+4
solve by substitution...
Answers: 1
Mathematics, 21.06.2019 18:50
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.
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Mathematics, 21.06.2019 22:00
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Mathematics, 22.06.2019 03:10
Factor 15x^3 - 5x^2 +6x-2 by grouping. what is the resulting expression
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