20x + 12y + 4z = 16
3x – 12y + 6 = -8
2x - 7y +2 = 16
Matrix...
Mathematics, 18.03.2020 21:24 emmaraeschool
20x + 12y + 4z = 16
3x – 12y + 6 = -8
2x - 7y +2 = 16
Matrix
Answers: 3
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Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need
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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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