Mathematics, 27.06.2019 01:30 j015
Which sequence of transformation will not result in a figure that is congruent to the original figure? a) a rotation of 270° counter clockwise about the origin followed by translation of eight units to the right b) a reflection over the y axis followed by a rotation of 180° about the origin c) a dilation with a scale factor of four followed by reflection over the x-axis d) a reflection over the y axis followed by a translation of 3 units to the left and 2 units to the right
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Mathematics, 21.06.2019 13:00
What is the length of an with endpoints a 3,2 and b 8,14
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Mathematics, 21.06.2019 15:00
The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.
Answers: 3
Mathematics, 21.06.2019 16:20
Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais
Answers: 2
Mathematics, 21.06.2019 17:00
Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?
Answers: 1
Which sequence of transformation will not result in a figure that is congruent to the original figur...
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