Write the expression as a pure imaginary number.
A. -2i
B. 2i
C. ±2
D. -
i
Answer: B
You might also like to view...
Find the product. Simplify before performing the multiplication.
? 
A. 
B. 
C. 
D. 
Solve the right triangle. If two sides are given, give angles in degrees and minutes.
B = 65.4834°, c = 3618.6 mGive side lengths to two decimal places.
A. A = 24.5166°; a = 1501.56 m; b = 3246.96 m B. A = 24.5166°; a = 1560.70 m; b = 3292.35 m C. A = 24.5166°; a = 1416.68 m; b = 3277.05 m D. A = 24.5166°; a = 1501.56 m; b = 3292.35 m
Provide an appropriate response.A bank statement contains a listing of all the transactions recorded by the bank during the statement period.
A. True B. False
Use a proportion to solve the problem.Dr. Wong can see 8 patients in 2 hours. At this rate, how long would it take her to see 40 patients?
A. 16 hr B. 160 hr C. 9 hr D. 10 hr