Mathematics, 01.12.2019 15:31 Stucklikechuck1703
Which of the following is false? amount of exercise and percent of body fat is a negative correlation the graduation rate in a city and the rate of unemployment in a city is a positive correlation the cost to mail an envelope and the weight of the envelope is a positive correlation a child’s age and a child’s shoe size is a positive correlation
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What is the value of x in the following equation. -x ^3/2 = -27
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Mathematics, 21.06.2019 18:20
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
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Mathematics, 21.06.2019 19:00
Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.
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Mathematics, 22.06.2019 00:00
How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?
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Which of the following is false? amount of exercise and percent of body fat is a negative correlati...
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