Find the dot product v ? w.v = -4i,
w = -3j
A. 0
B. 12
C. -7
D. 5
Answer: A
You might also like to view...
Find at least three nonzero terms [including a0, at least two cosine terms (if they are not all zero) and at least two sine terms (if they are not all zero)] of the Fourier series for the given function.f(x) = x + ? -? ? x < ?
A. f(x) = ? + sin x - 
sin 2x + 
sin 3x - . . .
B. f(x) = ? + 2 sin x - sin 2x + . . .
C. f(x) = 2 sin x - sin 2x + 
sin 3x - . . .
D. f(x) = ? + sin x - 
sin 2x + . . .
Find an equation in slope-intercept form for the nonvertical lines. Write the vertical lines in the form x = h.Passing through (4, -4) and (0, 7)
A. y = 
x + 7
B. y = - 
x + 7
C. y = 
x + 7
D. y = - 
x + 7
Write each whole number in expanded form.6030
A. 603,000 B. 60,000 + 3000 C. 600 + 3 D. 6000 + 30
Is the following correspondence a function??
A. Yes B. No