Lemma
DeepParametric & polar
OpenStax, Algebra and Trigonometry 2e §10.7 Parametric Equations: Graphs · Exercise 69 · Calculus · Parametric & polar

Parametric Equations: Graphs · Exercise 69

Use this scenario: A dart is thrown upward with an initial velocity of 64 ft/s at an angle of elevation of 52°. Consider the position of the dart at any time Neglect air resistance.

At what time will the dart reach maximum height?

~11 minWritten answer · compare with the solution

OpenStax, Algebra and Trigonometry 2e · §10.7 Parametric Equations: Graphs · Exercise 69

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.