The vector v has initial position P and terminal point Q. Write v in the form ai + bj; that is, find its position vector.P = (0, 0); Q = (-2, -3)
A. v = -2i - 3j
B. v = 2i + 3j
C. v = -3i - 3j
D. v = 3i + 2j
Answer: A
Mathematics
You might also like to view...
Find the average value of the function f over the given region.f(x, y) = 
over the region bounded by 
, 
, 
, and 
.
A. 
ln 2
B. ln 2
C. 
ln 2
D. 6 ln 2
Mathematics
Find the area of the shaded rectangle. 
(9x + 10) inches
A. (63x2 - 20x + 100) sq in. B. (63x2 - 90x - 100) sq in. C. (63x2 - 20x - 100) sq in. D. (63x2 + 160x - 100) sq in.
Mathematics
Divide and simplify.
÷ 
A. 
B. 
C. 
D. z - 9
Mathematics
Find the period P and amplitude A and graph at least two periods of the equation.
A. P = 480°, A = 4
B. P = 90.0°, A = 1.33
C. P = 270°, A = 4
D. P = 270°, A = 4
E. P = 480°, A = 4
Mathematics