Mathematics, 20.11.2019 08:31 halohero7
For car speeds the mean speed record it was 77.83 mph with a standard deviation of 5.27 mph to see how many cars are speeding john subtract 37 mph from all speeds
1. what is the mean and standard deviation now what does this tell us about the speed of the cars
2. his friend in berlin wants to study the speed so john convert all the original miles per hour readings to kilometers per hour by multiplying or speeds by 1.609 (km per mile) what is the mean and standard deviation now
Answers: 3
Mathematics, 21.06.2019 14:20, TheViperMlg23676
What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?
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Mathematics, 21.06.2019 22:20, maddy121209
The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia
Answers: 3
Mathematics, 22.06.2019 01:00, saigeshort
Pentagon abcde is dilated according to the rule do,3(x, y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)
Answers: 3
For car speeds the mean speed record it was 77.83 mph with a standard deviation of 5.27 mph to see h...
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