Use the four-step procedure to solve the variation problem.If the voltage in an electric circuit is held constant, the current varies inversely as the resistance. If the current is 80 milliamperes when the resistance is 2 ohms, find the current when the resistance is 8 ohms.
A. 316 milliamperes
B. 320 milliamperes
C. 40 milliamperes
D. 20 milliamperes
Answer: D
Mathematics
You might also like to view...
Simplify.
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response. A business paid a $6.32 finance charge on a monthly balance of $412.52. What was the monthly rate of interest? Round to the nearest hundredth.
A. 6.5% B. 1.53% C. 18.36% D. 1.63%
Mathematics
Use the figure below to answer the following question(s).
Which of the following [A), B), C) or D)] is not a circuit in the graph?
A. E, D, C, C, E B. A, D, E, C, A C. A, D, C, D, E, D, A D. C, A, D, C E. All of these are circuits in the graph.
Mathematics
Without using a calculator, give the exact trigonometric function value with rational denominator.sin 60°
A. 
B. 
C. 
D. 
Mathematics