Solve the problem.The current in a simple electrical circuit is given by I = V/R, where I is the current in amperes, V is the voltage in volts, and R is the resistance in ohms. When V = 12 volts, what is a 12? resistor's tolerance for the current to be within 1 ± 0.01 amp?
A. 0.01%
B. 0.1%
C. 10%
D. 1%
Answer: D
Mathematics
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Provide an appropriate response.Perform the indicated operation and simplify: 
+ 
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the complete factored form of the polynomial f(x) that satisfies the given conditions.Degree 4, leading coefficient -5, zeros at -8, 5, 6i, and -6i
A. f(x) = -5(x + 8)(x - 5)(x + 6i)(x - 6i) B. f(x) = -5(x - 8)(x + 5)(x2 + 36) C. f(x) = -5(x + 8)(x - 5)(x2 + 36) D. f(x) = -5(x - 8)(x + 5)(x + 6i)(x - 6i)
Mathematics
Evaluate the expression.641/3
A. 4 B. 768 C. 12 D. 256
Mathematics
Determine whether f is continuous at c.f(x) = 
;c = 1
A. not continuous B. continuous
Mathematics