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 = (-4, -1); Q = (4, -6)
A. v = -2i + 5j
B. v = -5i + 8j
C. v = 8i - 5j
D. v = 5i - 2j
Answer: C
Mathematics
You might also like to view...
Find the gradient field of the function.f(x, y, z) = ln
+ z4
A. ?f = 
i + 
j + 
k
B. ?f = 
i + 
j + 
k
C. ?f = 
i + 
j + 
k
D. ?f = 
i + 
j + 
k
Mathematics
Evaluate the spherical coordinate integral.
A. 
?2
B. 
?2
C. 
?2
D. 
?2
Mathematics
Divide, if possible. Write the answer in simplest form.4
÷ 4
A. 1
B. 1
C. 1
D. 2
Mathematics
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 
|x|
A. 
B. 
C. 
D. 
Mathematics