Solve the problem.According to Ohm's law, the electric current I, in amperes, in a circuit varies directly as the voltage V. When 13 volts are applied, the current is 4 amperes. What is the current when 24 volts are applied?
A. 78 amperes
B. 41 amperes
C. 3.25 amperes
D. 7.38 amperes
Answer: D
Mathematics
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Solve the problem.Find the interest paid on a loan of $5880 at 6% annual simple interest for 1.2 years.
A. $776.16 B. $388.08 C. $222.82 D. $423.36
Mathematics
Determine if the infinite geometric series converges or diverges. If the series converges, find its sum.100 + 20 + 4 + 
+ . . .
A. diverges B. converges, - 25 C. converges, 124 D. converges, 125
Mathematics
Plot the set of numbers on a number line.
A. 
B. 
C. 
D. 
Mathematics
Determine whether the graph of the given function is symmetric with respect to the y-axis, symmetric with respect to the origin, or neither.f(x) = -6x4 + 2x - 3
A. y-axis B. Origin C. Neither
Mathematics