Use the definition of equality of complex numbers to find the real numbers x and y such that the equation is true.x - 
= 5 + yi
A. x = -5, y = 7
B. x = -5, y = -7
C. x = 5, y = -7
D. x = 5, y = 7
Answer: C
Mathematics
You might also like to view...
Find the logarithm. Give an approximation to four decimal places.ln 14,800,000
A. 4.9972 B. 0.0604 C. 7.1703 D. 16.5101
Mathematics
Find the slope of the line.y = 4x + 8
A. - 
B. 4
C. 
D. 8
Mathematics
For the differential equation, find the particular solution if 
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Mathematics
Solve the problem.A special-events promoter sells x tickets and has a marginal-profit function given by P'(x) = 2x - 1200, where P'(x) is in dollars per ticket.This means that the rate of change of total profit with respect to the number of tickets sold, x, is P'(x). Find the total profit from the sale of the first 360 tickets.
A. $129,600 B. -$604,800 C. -$302,400 D. $417,600
Mathematics