Mathematics, 16.07.2019 22:30 goodperson8449
Find the image of (-8, 9) after a counterclockwise rotation of 180° about the origin. a. (-9, 8) c. (-9, -8) b. (8, -9) d. (8, 9)
Answers: 1
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
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Mathematics, 21.06.2019 20:00
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
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Mathematics, 22.06.2019 01:00
Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no
Answers: 1
Find the image of (-8, 9) after a counterclockwise rotation of 180° about the origin. a. (-9, 8) c....
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