Answer:
-5 5/8
Step-by-step explanation:
Polygon A,B,C,D,E and polygon L,M,N.O.K
Answer:
She needs to sell 15 boxes of cookies to reach her goal
Answer:
ion
Step-by-step explanation:
Answer:
\int\limits^{\pi/2} _0 (1+4cos^{2} (2x)dx
Step-by-step explanation:
Arc length is calculated by dividing the arcs in to small segments ds
By pythagoren theorem

then integrate ds to get arc length.
We are given a function as
y = sin 2x in the interval [0, pi/2]
To find arc length in the interval
Arc length 
Hence arc length would be
B)