Posted by **Emme** on Monday, January 21, 2013 at 9:45pm.

The algebraic relation d= 0.0056s2 +0.14s models the relation between a vehicle's stopping distance d, in metres and its speed s, in km/h.

a) What is the fastest you could drive and still be able to stop within 80m?

b) What is the stopping distance for a car traveling at 120 km/h?

## Answer this Question

## Related Questions

- Math - The algebraic relation d= 0.0056s2 +0.14s models the relation between a ...
- Discrete Math - Which of these relations on {0, 1, 2, 3} are equivalence ...
- Math - A manufacturer decides to build a half-pipe with a parabolic cross ...
- Math - Let R1 be a binary relation on the set of integers defined as follows: R1...
- Math - The radius of a disk grows at 2cm/s. Calculate the growth rate of the ...
- Math - The radius of a disk grows at 2cm/s. Calculate the growth rate of the ...
- Physics - At the train station, you notice a large horizontal spring at the end ...
- Discrete Math - a) Show that the relation R on Z x Z defined by (a , b) R (c, d...
- math - Which of the following best describes the equation below? y= -7x + 6 ...
- Math - Suppose R is the relation on N where aRb means that a ends in the same ...

More Related Questions