Find the exact value of the expression without using a calculator.sin 95° cos 35° - cos 95° sin 35°

A.
B.
C.
D.


Answer: D

Mathematics

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Find the range for the set of data given.

A. 36 B. 161 C. 125 D. 65

Mathematics

Find the potential function f for the field F.F = (y - z)i + (x + 2y - z)j - (x + y)k

A. f(x, y, z) = xy + y2 - xz - yz + C B. f(x, y, z) = x(y + y2) - xz - yz + C C. f(x, y, z) = xy + y2 - x - y + C D. f(x, y, z) = x + y2 - xz - yz + C

Mathematics

Use cylindrical coordinates to find the volume of the indicated region.the region bounded below by the xy-plane, laterally by the cylinder  and above by the plane 

A. ?
B. 27?
C. ?
D. 81?

Mathematics

Evaluate the integral.

A. 1440 B. 960 C. 160 D. 480

Mathematics