Verify the identity. = 

What will be an ideal response?


 =  =  = .

Mathematics

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The set {0, 1, 2, 3, 4,...} represents _______ . 

A. negative integers B. nonpositive integers C. nonnegative integers D. integers E. positive integers

Mathematics

Solve the problem.The relative number N of gas molecules in a container that are moving at a velocity v can be shown to be   av2e-bv2, where a and b are constants. Find the maximum value of N.

A.
B.
C.
D.

Mathematics

Graph the function.y =  - 4

A.

B.

C.

D.

Mathematics

Using the Divergence Theorem, find the outward flux of F across the boundary of the region D.F = (y - x)i + (z - y)j + (z - x)k ; D: the region cut from the solid cylinder x2 + y2 ? 49 by the planes z = 0 and z = 3

A. 0 B. -147 C. 147? D. -147?

Mathematics