Police officer recorded the speeds of 100 cars in a 50-mile-per-hour zone. The result in the box plot shown. How many cars were going between 40 and 48 miles per
ar?
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70
30
35
40
45
50
55
60
65
20
32
16

What is the size of the matrix resulting from

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how