D = Diameter of circleCarry the answer to two decimal places. If: D = 4What is the circumference of the circle?

Fill in the blank(s) with the appropriate word(s).


12.56

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? Identify and state the historical significance of Millard Fillmore.

What will be an ideal response?

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Northwest Iron and Steel is considering getting in­volved in electronic commerce. A modest e-commerce package is available for $30,000. The company wants to recover the cost in 2 years. Find the equivalent amount of new revenue that must be realized every 6 months at an interest rate of 3% per quarter using (a) factor formula, and (b) a single-cell spreadsheet func­tion that includes an EFFECT function.

What will be an ideal response?

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In the op amp circuit of Fig. 11.84, vs = 4 cos 10? t V. Find the average power delivered to the 50-k? resistor.

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The range for the most typical analog current signals is ________

A) 2—15 V B) 4—20 mA C) 0—10 V D) 0—110 V

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