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Question 14 (2 points) Saved On March 1st, Farmer Joe sold soybeans on credit to GrainBuyer Co. for $12,000. GrainBuyer will pay on October 1st. Consider the T-chart for this transaction: Account (March 1st) | Debit | Credit --- | --- | --- Accounts Receivable | $$X_1$$ | $$X_2$$ Cash | $$X_3$$ | $$X_4$$ Sales Revenue | $$X_5$$ | $$X_6$$ What is the value of $$X_4$$? $500 $12,000 $0 $12,500

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At the end of 2008, the government of China's debt was ¥4,700.0 billion. (¥ is yuan, the currency of China). In 2009, the government spent ¥6,000.0 billion and ended the year with a debt of ¥5,300.0 billion. How much did the government receive in tax revenue in 2009? The government received ¥ billion in tax revenue in 2009.

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6. Submit answer Get help < > Use a graph to estimate the coordinates of the highest point and the leftmost point on the curve $$x = 5te^t, y = 6te^{-t}$$. Then find the exact coordinates. Highest point: Leftmost point: The curve has one horizontal asymptote and one vertical asymptote. Find them. Horizontal asymptote: $$y =$$ Vertical asymptote: $$x =$$ Submit answer Next item Ask Anna

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Part B Consider the reaction with enthalpy of reaction \[ \mathrm{Na}_{2} \mathrm{CO}_{3}(\mathrm{~s}) \rightarrow \mathrm{Na}_{2} \mathrm{O}(\mathrm{s})+\mathrm{CO}_{2}(\mathrm{~g}) \] What is the enthalpy of formation of $ \mathrm{Na}_{2} \mathrm{O}(\mathrm{s}) $ ? Express your answer in kilojoules per mole to one decimal place. View Available Hint(s) \[ \Delta H_{\mathrm{rxn}}{ }^{\circ}=321.5 \mathrm{~kJ} / \mathrm{mol} \] What is the enthalpy of formation of $ \mathrm{Na}_{2} \mathrm{O}(\mathrm{s}) $ ? Express your answer in kilojoules per mole to one decimal place. \[ \begin{array}{l} \text { View Available Hint(s) } \\ \Delta H_{\mathrm{f}}{ }^{\circ}= \\ \mathrm{kJ} / \mathrm{mol} \\ \end{array} \] Submit Previous Answers

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To support the imposition of strict product liability, a product must be substantially changed from the time it is sold to the time an injury occurs. True False

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Evaluate the integral. Check your result by differentiation. (Use C for the constant of integration.) $\int 4x^2 \sqrt{x^3 + 2} dx$

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Find the interest rate for a $6000 deposit accumulating to $6585, compounded annually for 5 years. The interest rate is %. (Do not round until the final answer. Then round to two decimal places as needed.)

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Solve the two problems below using the continuity equation in integral form. You are to determine the mean of these velocity profiles in the form V = C $U_{max}$ where C is a constant to be determined. $u_1 = V$ width = w a) $u_2 = U_{max} \left[1 - \left(\frac{y}{a}\right)^2 + \left(\frac{y}{a}\right)^4 - \left(\frac{y}{a}\right)^6\right]$ and $u_2 = U_{max} \cos\left(\frac{\pi}{2}\frac{y}{a}\right)$

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• Point charges of $q_1$= 4.00 µC and $q_2$=2.00 µC are placed 0.5 m apart. Where can a third charge be placed so that the net force on it is zero? 0.36 from $q_2$ 0.21 from $q_1$ 0.21 from $q_2$ 0.36 from $q_1$

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D. Find the inverse Laplace transform of the following expressions: (4 pts each). \frac{s^2 + 6s + 3}{s^4 + 2s^3 + s^2}

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