# Math

H(x)= 0.002x^2+0.005x-0.029 where x is the speed of the car in miles per hour.

How can I rewrite the function so that x represe the speed in kilometers per hour. [Find H(x/1.6)]

1. 👍 0
2. 👎 0
3. 👁 140

## Similar Questions

1. ### Math (Truly Need Help)

H(x)= 0.002x^2+0.005x-0.029 where x is the speed of the car in miles per hour. How can I rewrite the function so that x represe the speed in kilometers per hour. [Find H(x/1.6)]

asked by Ethan on February 9, 2011

What would the function H(x)=0.002x^2+0.005x-0.029 look like?

asked by Ethan on February 10, 2011
3. ### Math-(Graphing)

What would the function H(x)=0.002x^2+0.005x-0.029 look like?

asked by Steve on February 10, 2011
4. ### Algebra

Yes. The car will travel 40 miles in an hour. A certain Car Travels 14 miles in 21 minutes. If the car continues at the same speed how many miles can it go in 1 Hour One way to solve this problem is by setting up a proportion. Let

asked by Ms. Sue on June 26, 2007
5. ### math

Currently, the Toyota Corolla is the best selling car in the world. Suppose that during a test drive of two Corollas, one car travels 224 miles in the same time that the second car travels 175 miles. If the speed of the first car

asked by val on December 4, 2012
6. ### math

Currently, the Toyota Corolla is the best selling car in the world. Suppose that during a test drive of two Corollas, one car travels 224 miles in the same time that the second car travels 175 miles. If the speed of the first car

asked by val on December 5, 2012
7. ### Pre-Calculus

I'm having trouble with this question. The number of horse-power H required to overcome wind drag on a certain automobile is approximated by: H(x)= 0.002(x)^2 + 0.005(x) - 0.029, [10 is less then/equal to (x) is less then/equal to

asked by Sam on February 8, 2011
8. ### math

Currently, the Toyota Corolla is the best selling car in the world. Suppose that during a test drive of two Corollas, one car travels 224 miles in the same time that the second car travels 175 miles. If the speed of the firstvcar

asked by val on December 4, 2012
9. ### maths

A motorist travels 120 miles to his destionation at an average speed of 60 miles per hour and returns to the starting point at an average speed of 40 miles per hour.His average speed for the entire trip is 1. 53 miles per hour 2.

asked by peter on August 13, 2014
10. ### algebra or algebra1

An eastbound car is going 4 miles per hour faster than a westbound car. The cars are 208 miles apart 2 hours after passing each other on a highway. What is the speed, in miles per hour, of the eastbound car

asked by sue on October 27, 2015

More Similar Questions