M-172Q Quiz: MATH 172 Montana State Quiz12
Math 172 Quiz 12 Name:
8 June 2016 Show Appropriate Work Point Values in boxes .
1. 3 Find the length of the parametric curve.
x= 2t+ 4, y = 3t−1,0≤t≤2
2. 4 Find the length of the polar curve.
r=e2θ,0≤θ≤π
3. 3 Carefully sketch the polar curve r= 1 + 2 sin θ.
0 1 2 3
