Solve the problem.If v = -6i - 5j + k and w = -4i - 2j - k, evaluate v × w.

A. 3i - 2j + 32k
B. -8i - 7j + 10k
C. 7i - 10j - 8k
D. -7i + 10j + 22k


Answer: C

Mathematics

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Find the Jacobian  or  (as appropriate) using the given equations. 

A. 42u2 B. 42v2 C. 84u2 D. 84v2

Mathematics

Find the linearization L(x) of f(x) at x = a.f(x) = , a = 0

A. L(x) = x
B. L(x) = x
C. L(x) = - x
D. L(x) = - x

Mathematics

Solve the inequality and graph the solution.(x + 7) > (x + 7)

A. > - 7

B. ? 0

C. < - 7

D. ? 0

Mathematics

Use Euler's method with given values of n to obtain an approximation of the initial value problem when . Round your answers to four decimal places, if necessary.

?

?
, ?__________
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, ?__________

What will be an ideal response?

Mathematics