In each part, use the formula in Exercise 36 to find the arc length of the curve. a ρ = e − t , θ = 2 t , ϕ = π / 4 ; 0 ≤ t ≤ 2 b ρ = 2 t , θ = ln t , ϕ = π / 6 ; 1 ≤ t ≤ 5
In each part, use the formula in Exercise 36 to find the arc length of the curve. a ρ = e − t , θ = 2 t , ϕ = π / 4 ; 0 ≤ t ≤ 2 b ρ = 2 t , θ = ln t , ϕ = π / 6 ; 1 ≤ t ≤ 5
A line drawn from the origin and forming the angle t with the x-axis intersects the unit circle at the point
cost=
sint =
tan t
1
3,
2√2
3
2). Complete the following equations:
A car is traveling along a flat road. The position function is given by a(t) = sin(3t).
a.) Calculate the car's velocity.
b.) Calculate the car's acceleration.
c.) What is the car's position at t =
?
d.) What is the car's velocity at t =
e.) What is the car's speed att = ?
f.) What is the car's acceleration at t = ?
Show all steps and use correct notation to receive full credit. Give exact answers.
Modifier Afficher Insérer Format Outils Tableau
12pt Paragraphe
BIU
1
?
2 T²V P5
B
4
lit
To
BR
show that r = cos 2θ is symmetrical with respect to the horizontal axis.
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Area Between The Curve Problem No 1 - Applications Of Definite Integration - Diploma Maths II; Author: Ekeeda;https://www.youtube.com/watch?v=q3ZU0GnGaxA;License: Standard YouTube License, CC-BY