Evaluate the integral.

A. 3i + j + 4(1 + )k
B. 3i + j + 4(1 - )k
C. 3i + j + 4(1 + )k
D. 3i + j + 4(1 - )k


Answer: B

Mathematics

You might also like to view...

The lists below show five agricultural crops in Alabama, Arkansas, and Louisiana.AlabamaArkansasLouisianasoybeans (s)soybeans (s)soybeans (s) peanuts (p)rice (r)sugarcane (n)corn (c)cotton (t)rice (r)hay (h)hay (h)corn (c)wheat (w)wheat (w)cotton (t)Let U be the smallest possible universal set that includes all of the crops listed, and let A, K and L be the sets of five crops in Alabama, Arkansas, and Louisiana, respectively. Find each of the following sets.The set of crops in either A' or L or both

A. {c, n, r, s, t} B. {n, r, t} C. {h, p, w} D. {h, n, p, r, t, w}

Mathematics

Find the integral using tables of integrals.

A.   sin 5x -  sin 11x+ C
B.   sin 5x +  sin 11x+ C
C. -  cos 11x -  sin 11 x + C
D. -  cos 11x -  cos 5x + C

Mathematics

Given the terms of a finite sequence, classify it as arithmetic, geometric, or neither.110, 120, 140, 170, 210

A. Geometric B. Arithmetic C. Neither

Mathematics

On a planet far, far away, Luke finds himself in a strange building with hexagon-shaped rooms as shown in the figure below. In his search for the princess, he always moves to an adjacent room and always in a southerly direction. How many paths are there to room 13? ? ?

A. 381 paths B. 378 paths C. 375 paths D. 377 paths E. 256 paths

Mathematics