OpenStax, Prealgebra 2e §10.1 Add and Subtract Polynomials · Exercise 52 · Algebra · Polynomials

Add and Subtract Polynomials · Exercise 52

Stopping Distance The number of feet it takes for a car traveling at $x$ miles per hour to stop on dry, level concrete is given by the polynomial $0.06 x^{2} + 1.1 x .$ Find the stopping distance when $x = 60 mph .$

Its source prints no answer for this problem, so there's nothing to check against.

~8 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §10.1 Add and Subtract Polynomials · Exercise 52

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.