Calculate.3.72 + 2.52
A. 38.44
B. 12.4
C. 24.8
D. 19.94
Answer: D
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Use L'H
pital's rule to find the limit.
(
- x)
A. - 
B. 0
C. 
D. 7
Solve the problem.For a certain electric circuit, the current i (in A) in terms of the voltage E and resistance R (in ?) is given by 
. Find the current for E = 1.5 V and R = 1.09 ?. Round your answer to two decimal places.
A. 0.62 A B. 11.19 A C. 1.12 A D. 0.11 A
Solve the variation problem.According to Ohm's law, the electric current I, in amperes, in a circuit varies directly as the voltage V. When 16 volts are applied, the current is 5 amperes. What is the current when 29 volts are applied?
A. 50 amperes B. 3.2 amperes C. 9.06 amperes D. 92.8 amperes
Provide an appropriate response.Find the sum of all the odd integers between 52 and 346.
Fill in the blank(s) with the appropriate word(s).