Mathematics, 23.06.2021 01:40 chl75
For one roadway section, the average number of cars passing a point is 2200 pcphpl (i. e. passenger cars per hour per lane). The cars travel at an average speed of 42 mph. What is the average distance (in feet) between common points (e. g. the front bumper) on successive cars in one lane
Answers: 3
Mathematics, 21.06.2019 20:20
Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?
Answers: 1
Mathematics, 22.06.2019 01:20
Which function is represented by the graph? a. f(x)=|x-1|+3 b. f(x)=|x+1|-3 c. f(x)=|x-1|-3 d. f(x)=|x+1|+3
Answers: 1
For one roadway section, the average number of cars passing a point is 2200 pcphpl (i. e. passenger...
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