Find the requested vector.v = -2i - 4j + kFind a vector orthogonal to both v and i + k.
A. -4i + 3j + 4k
B. i - j - 3k
C. -5i - 7j + 5k
D. -3i + 4j + 3k
Answer: A
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Find the distance between two points given their coordinates.Find the distance between points P and Q on a number line, with coordinates 2 and -4, respectively.
A. d(P, Q) = -6 B. d(P, Q) = 2 C. d(P, Q) = -2 D. d(P, Q) = 6
Solve the problem.Consider a small region inside an elastic material such as gelatin. As the material "jiggles", this small region oscillates about its equilibrium position (xo, yo, zo). The force that tends to restore the small region to its equilibrium position can be approximated as F = - k(x - xo)i - k(y - yo)j - k(z - zo)k Find a potential function f for this force field.
What will be an ideal response?
Solve the problem.The number of mutual funds available to investors in Dereguland for each year period the period 1996-2000 is given in the following table.
To the nearest whole number, what was the average number of funds available during this period?
A. 12,634 B. 5054 C. 5176 D. 5098
Identify the polynomial as a monomial, binomial, or trinomial. Give the degree of the polynomial.-10y6
A. Monomial, degree -10 B. Binomial, degree 6 C. Binomial, degree -10 D. Monomial, degree 6