Find the area of the shaded region.
?
, 
?
A. 54 in.2
B. 12 in.2
C. 13.5 in.2
D. 27 in.2
E. 24 in.2
Answer: D
Mathematics
You might also like to view...
Find the length of the curve.The spiral r = 3?, 0 ? ? ? ?
A. 3
B. 
(?
+ ln (? + 
))
C. 
D. 8((?2 + 1)3/2 - 4)
Mathematics
Use the commutative and/or associative laws to rewrite the given expression. Label each step with a reason.(y + z) + 9 as (9 + z) + y
What will be an ideal response?
Mathematics
Solve the problem.Find the derivative of the function 
at the point 
in the direction in which the function decreases most rapidly.
A. - 
B. - 
C. - 
D. - 
Mathematics
Use trigonometric identities to find the exact value.
A. -2
B. -
C. - 
D. - 
Mathematics