Numerade

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Match each piece of hardware with its main function. Reduce speed and increase torque for screws Remove excess heat to stabilize temperature

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In a 3-story building lies an elevator. It goes up, and it goes down (not much more to be honest), but it also stays put. You have been asked to design a controller for the elevator for the inside of the elevator. There are two inputs (A, B), and they do the following:

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Question 1 Not yet answered Marked out of 1.00 Flag question A $350 savings account that earns $5.00 interest in a year has a yield of ______ percent. (Round your answer to 2 decimals.) Select one: A. 1.43 B. 1.26 C. 15.75 D. 4.80 E. 2.00

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Nitric oxide (NO) reacts with oxygen gas to form nitrogen dioxide ($NO_2$), a dark brown gas: $2NO(g) + O_2(g) \to 2NO_2(g)$ In one experiment, 0.873 mol of NO is mixed with 0.507 mol of $O_2$. Determine which of the two reactants is the limiting reactant. Calculate also the number of moles of $NO_2$ produced. Round your answer to 3 significant digits.

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Emile Durkheim used the term ________ to refer to the consensual ways in which groups view the social and physical world. collective mechanism collective arbitration collective solidarity collective conscience

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3. [-/1 Points] DETAILS WANEFMAC7 11.1.007. Use the shortcut rules to mentally calculate the derivative of the given fun f(x) = 3x^4 + 9x^3 - 5 f'(x) = Need Help? Read It Submit Answer 4. [-/1 Points] DETAILS WANEFMAC7 11.1.009. Use the shortcut rules to mentally calculate the derivative of the given functi f(x) = -x + \frac{2}{x} + 1 f'(x) = Need Help? Read It Submit Answer

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You are taking out a loan that will require you to pay 5% compounded monthly. Is this interest actual or real? State the interest amount given in the question when answering.

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15.) Use left and right endpoint approximations to determine the area. (10 points possible) f(x) = 2x + 5 on [0,2], 4 rectangles **Clearly distinguish your answers for right versus left endpoint.

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Given the following functional dependencies (FDs): • A -> B, C • A, B -> D • C, E -> F Determine whether the following splits are in BCNF. Explain your reasoning, step by step, for how you know it is / isn't in BCNF. (Hint: Write your explanation as if I don't already know how to test for BCNF and you're using this example to explain it to me.) Question 3.1 Split: • R (A, B, C, D) • S (C, E, F) Question 3.2 • T (A, B, D) • U (A, B, C, E, F)

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1.5. If the distance between the outermost alleles of a particular schema is called its defining length $\delta$, derive an approximate expression for the survival probability of a particular schema of total length $l$ and defining length $\delta$ under the operation of simple crossover.

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robert m.