Find the curvature of the curve r(t).r(t) = (6 + 2 cos 3t) i - (5 + 2 sin 3t)j + 10k
A. ? = 
B. ? = 2
C. ? = 
D. ? = 
Answer: C
Mathematics
You might also like to view...
Find the area of the triangle.
A. 882 cm2 B. 1533 cm2 C. 1008 cm2 D. 766.5 cm2
Mathematics
Factor.64y2 - 9
A. (64y - 9)(y + 1) B. (8y - 3)2 C. (8y + 3)2 D. (8y - 3)(8y + 3)
Mathematics
Find all real-number square roots of the given number.121
A. ±1 B. ±11 C. -11 D. 11
Mathematics
Find the function value, provided it exists.h(t) = 
; find h(-3)
A. 
B. - 
C. 
D. - 
Mathematics