Express in terms of i.
A. -2
B. 2
C. 2
i
D. -2
i
Answer: C
Mathematics
You might also like to view...
Determine whether the pair of vectors is orthogonal.3i - 8j, -8i + 3j
A. Yes B. No
Mathematics
A cardboard box needs to be 3 feet long, 1.5 feet wide, and 2 feet deep. Allowing an additional 5% for seams and waste, how much cardboard will be required to build this box?
What will be an ideal response?
Mathematics
Provide an appropriate response.The following proportion is not true. Change any one of the numbers in the proportion to make it true.
What will be an ideal response?
Mathematics
Provide an appropriate response.A line passes through the points (1, 2) and (7, 2). The equation of this line is 
. The slope of the line is 
.
A. x = 2; undefined B. x = 2; 0 C. y = 2; 0 D. y = 2; undefined
Mathematics