Find the area of the surface generated by revolving the curve about the given axis.

?

, ,

?

(I) x-axis; (II) y-axis

?



A. ;
B. ?;
C. ?;
D. ?;
E. ?;


Answer: B

Mathematics

You might also like to view...

Arrange in order from smallest to largest.0.091, 0.019, 0.011, 0.099

A. 0.011, 0.091, 0.019, 0.099 B. 0.011, 0.019, 0.091, 0.099 C. 0.099, 0.091, 0.019, 0.011 D. 0.011, 0.099, 0.019, 0.091

Mathematics

Solve the problem.The length of the side of the fence surrounding the square garden shown in the following diagram can be found by solving the equation log25x = . What does the base in the equation represent? 

A. The volume of the garden B. The area enclosed by the fence C. The perimeter surrounded by the fence D. The square of the length of the side of the fence

Mathematics

Write the sum or difference in the standard form a + bi. - 

A. 10 + i B. -4 + i C. -4 - i D. 10 - i

Mathematics

Do the operation and express the answer in a + bi form.



A) 16 + 11 i
B) - 2 + 11 i
C) 16 - 2 i
D) 2 - 11 i
E) - 16 + 11 i

Mathematics