Mathematics, 27.06.2019 06:00 MyLove7817
Which sequence of transformations proves that shape i is similar to shape ii? a. a 90° clockwise rotation about the origin, and then a dilation by a scale factor of 2 b. a reflection across the x-axis, and then a dilation by a scale factor of 1.5 c. a 90° counterclockwise rotation about the origin, and then a dilation by a scale factor of 1.5 d. a reflection across the x-axis, and then a dilation by a scale factor of 2 e. a reflection across the y-axis, and then a dilation by a scale factor of 2
Answers: 1
Mathematics, 22.06.2019 00:20
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
If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000
Answers: 2
Mathematics, 22.06.2019 03:00
Determine if the sequence is arithmetic or geometric. then identify the next term in the sequence. 0.2, 1, 5, 25, . . group of answer choices arithmetic; 75 geometric; 75 arithmetic; 125 geometric; 125
Answers: 1
Which sequence of transformations proves that shape i is similar to shape ii? a. a 90° clockwise ro...
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