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Calculus 2

Course: Calculus 2 > Unit 5

Lesson 1: Parametric equations intro

Parametric equations differentiation

AP.CALC: CHA‑3 (EU), CHA‑3.G (LO), CHA‑3.G.1 (EK)

A curve in the plane is defined parametrically by the equations x, equals, 8, e, start superscript, 3, t, end superscript and y, equals, cosine, left parenthesis, 4, t, right parenthesis.

Find start fraction, d, y, divided by, d, x, end fraction.

(Choice A)
minus, start fraction, sine, left parenthesis, 4, t, right parenthesis, divided by, 6, e, start superscript, 3, t, end superscript, end fraction
(Choice B)
minus, start fraction, 3, cosine, left parenthesis, 4, t, right parenthesis, plus, 4, sine, left parenthesis, 3, t, right parenthesis, divided by, 8, e, start superscript, 3, t, end superscript, end fraction
(Choice C)
start fraction, 2, e, start superscript, 3, t, end superscript, divided by, sine, left parenthesis, 4, t, right parenthesis, end fraction
(Choice D)
minus, 4, sine, left parenthesis, 4, t, right parenthesis

Stuck?

Calculus 2

Course: Calculus 2 > Unit 5

Problem