Mathematics, 23.03.2020 09:28 amandasantiago2001
Pre calc matrices! any help appreciated
another one:
x + 4y -2z = 0
2x + y + z = 6
-3x + 3y -5z = -13
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Answers: 1
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Suppose g(x) = f(x + 3) + 4. which statement best compares the graph of g(x) with the graph of f(x)?
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What is the equation of a line that passes through points (0, 4) and (-4,-8)?
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If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average
Answers: 2
Mathematics, 22.06.2019 00:30
What should be done to both sides of the equation in order to solve -5m = -40? a) multiply by -5. b) divide by -5. c) multiply by -40. d) divide by -40.
Answers: 2
Pre calc matrices! any help appreciated
another one:
x + 4y -2z = 0
2x + y...
another one:
x + 4y -2z = 0
2x + y...
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