Numerade

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An unknown substance has a specific heat between 0.500Jg∘C and 0.525Jg∘C. The substance is likely which of the following? iron copper argon carbon dioxide

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give me an economics expert If it does not shut down, a perfectly competitive firm produces where marginal cost is equal to the marginal revenue Question content area bottom Part 1 A. always to maximize its profit. B. only in the long run. C. only in the short run. D. only if it is not possible to produce where price equals average variable cost. E. only if it is not possible to produce where price is greater than average total cost.

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Khadija has some dimes and some quarters. She has at most 21 coins worth a minimum of $3.15 combined. If Khadija has 11 dimes, determine the maximum number of quarters that she could have.

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1) Why do you think the film is called Pruitt-Igoe MYTH? 2) What were some reasons for the demolition of Pruitt-Igoe?

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Rewrite the expression without using a negative exponent \frac{1}{-2y^{-4}}

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A 89 gram sample of lead is placed into 400 mL of water. What will be the new volume level of water in units of mL? The density of lead is 11.34 g/cc. Please use the sigfig rule.

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Urine is generally acidic. Explain, in detail, the 3 ways the nephron acidifies the urine.

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(a) Let $F(x)$ be the antiderivative for $f(x)$ with $F(0) = -1$. Find $F(5)$

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using python 1. Suppose $f(x, y) = \{x \times y + 2 \times \sin x + 3 \times \cos y\}$. Plot it.

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1. In a two-coil system, the self-inductances $L_1 = L_2 = 4$ H. Suppose a voltage input across coil #1 is $v_1 = 16 \sin(120\pi t)$ V., and coil #2 is open with an induced voltage $v_2 = 8 \sin(120\pi t)$ V. (a) Determine the coupling coefficient $k$ of the two coils; (b) If the two coils are connected in series with the same polarity, what is the total inductance $L$?

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antonia b.