Solve the problem.Find the moment of inertia about the y-axis of the thin semicircular region of constant density 
bounded by the x-axis and the curve 
.
A. 4802?
B. 
?
C. 2401?
D. 
?
Answer: D
Mathematics
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Convert the measurement to the units specified. Round your answer to the nearest tenth.39 pounds to grams
A. 17,690.4 grams B. 17.7 grams C. 85,995 grams D. 86 grams
Mathematics
Solve.If y varies jointly with x and z and inversely with n and y = 36 when x = 3, 
and 
find y when 
z = 5, and n = 10.
A. 72 B. 18 C. 36 D. 30
Mathematics
The bar graph shows the number of tickets sold each week by the garden club for their annual flower show.?
How many tickets were sold in all?
A. 195 tickets B. 215 tickets C. 105 tickets D. 205 tickets
Mathematics
Write the fraction or mixed number as a decimal. Round to the nearest thousandth if necessary.
A. 7.27 B. 1.375 C. 0.073 D. 0.727
Mathematics