4 Answered Questions for the topic Variation Word Problems

Variation Word Problems

10/01/18

#### What is the resistance at twice this speed?

When an object is falling, the air resistance varies as the square of the speed. At a certain speed, the resistance is 40 newtons. What is the resistance at twice this speed?
Variation Word Problems Trigonometry Inverse Variation

04/30/18

#### How to write an inverse variation that relates to t and n + completing the table?

The time t (in weeks) it takes workers to complete a project varies inversely with the number n of workers. It takes 3 workers 8 weeks to complete the project. Write an inverse variation equation... more
Variation Word Problems

02/21/18

#### rowing rate per hour

a boat crew rowed 90 kilometers downstream,with the current,in 10 hours. the return trip upstream , against the current,ccovered the same distance, and it took 18 hours. find the crew's rowing rate... more

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