Answer:
True , -5i = 5*(0 - i) = 5*( cos 3π/2 + i*sin 3π/2) = 5*(cos 270 + i*sin 270)
Step-by-step explanation:
5*( cos 3π/2 radians + i*sin 3π/2 radians) = 5*(cos 270 degrees + i*sin 270 degrees)
Answer:
Approximately 10 died every minute with a remainder of 12
Step-by-step explanation:
I divided 60 seconds by 612 because 60 seconds is one minute and i got 10 remainder 12
Answer:
or
Step-by-step explanation:
Given
Required
Determine the solution
We'll solve using elimination method.
Subtract the first equation from the second:
Make x the subject:
Substitute for x in the first equation
Make y the subject
Hence, the solution is:
or
2.37 + 0.35 = 2.72 total spent
5.00 - 2.72 = $2.28 change back
Answer:
C.Tammy’s estimate is right, but the actual product should be 24.78.
Step-by-step explanation:
i took the assessment! thank you for your attention and i hope i helped!!