Solve.A figure skater must trace a figure eight on the ice that consists of two perfect circles, each with a radius of 8 feet. What distance does the skater cover, tracing one time around the figure eight? Round results to the nearest tenth of a unit.
A. 100.4 ft
B. 25.1 ft
C. 50.2 ft
D. 23.1 ft
Answer: A
Mathematics
You might also like to view...
Parametrize the surface S.S is the portion of the cone 
+ 
= 
that lies between z = 2 and z = 5.
What will be an ideal response?
Mathematics
Solve the linear system using an inverse matrix.
A. (2, 3) B. (-3, -2) C. (-2, -3) D. (3, 2)
Mathematics
Solve.x(2x + 10) = 0
A. 0, - 
B. 0, 5
C. 0, -5
D. 0, 
Mathematics
Select the polar equation with graph.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics