Solve:
ÚÄÄÄ ÚÄÄÄ
û-36 + û-81 =
a. j15
b. -6 + j9
c. 6 - j9
d. 15
e. -15
a. j15
Mathematics
You might also like to view...
Find the circumference of the circle whose radius or diameter is given. Use 
or 
as indicated. d = 9 mi. Use ? ? 3.14.
A. C ? 63.59 mi B. C ? 28.26 mi C. C ? 56.52 mi D. C ? 14.13 mi
Mathematics
Match the property with the example of it.Inverse property
A. - 
+ 
= 0
B. - 
= 0
C. - 
= 1
D. - 
= 1
Mathematics
Solve the problem.Jin, whose regular rate of pay is $9.38, with time and a half for overtime, worked 42.5 hours last week. Find his gross pay for the week.
A. $597.98 B. $398.65 C. $408.38 D. $410.38
Mathematics
Graph the ellipse and locate the foci.
+ 
= 1 
A. foci at (0, 2
) and (0, -2
)
B. foci at (0, 5) and (0, -5)
C. foci at (0, 7) and (0, -7)
D. foci at (5, 0) and (-5, 0)
Mathematics