If P = I2 ú R and I = 2 mA, R = 470 ê, find P.
a. Ý188 mW
b. 1.88 mW
c. 18.8 mW
d. 188 mW
b. 1.88 mW
Mathematics
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Sketch the graph of the quadratic function.f(x) = (x - 1)2 - 3
A. 
B. 
C. 
D. 
Mathematics
Use the shape of the graph to name the function.
A. Standard cubic function B. Square root function C. Constant function D. Standard quadratic function
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Solve the equation.3
= 9
A. {34} B. {11} C. {7} D. ?
Mathematics