Numerade

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Solve by the quadratic formula. List the solutions, separated by commas. 10x^2-5x-5=0

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A cloudiness of the lens of the eye is called a(n) glaucoma cataract amblyopia blindness

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This theory says that attitudes, social norms, and perceived behavioral control will

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An example of a GIS database is Google Earth True False

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1. Calculate the curl of the magnetic vector potential $A(\mathbf{r}) = \frac{\mu_0}{4\pi} \int \frac{\mathbf{J}(\mathbf{r}')}{|\mathbf{r} - \mathbf{r}'|} d\mathbf{r}',$ where $\mathbf{J}$ is a current density. The integration is over all space. What law of magnetostatics do you get?

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2. For the reaction below, Kaolinite + 2Ca$^{2+}$ + 2H$_4$SiO$_4$ = 2 Anorthite + 10H$^+$ + H$_2$O calculate the equilibrium constant at 555K (282$^\circ$C) using the following data. $\Delta$H$^\circ$$_R$ (kcal/mol) $\Delta$G$^\circ$$_R$ (kcal/mol) Kaolinite -982.22 -905.61 Ca$^{2+}$ -129.7 -132.3 H$_4$SiO$_4$ -348.3 -312.6 Anorthite -1007.77 -954.3 H$^+$ 0 0 H$_2$O -68.32 -56.69

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Problem 4 (25 points) A 40 degree inclined water manometer is to measure a gauge pressure of 5000 Pa in a system involving air. The differential length on the manometer is measured with accuracy of 0.5 mm and resolution of 1 mm. Density of air compared to density of water is negligible. Specific weight of water is 9980 +/- 1% N/meter cube. The inclination angle is set to within 0.5 degrees. Calculate the design stage uncertainty in the measurement of this pressure gauge.

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In April, Candy Canes, Inc., buys $50,950 of raw materials, sugar, and peppermint, and pays for them in May. In May it uses all of the raw materials to produce candy. Total cost of the candy is $99,050 and all costs are paid in May. All candy is sold to distributors in May for $151,900, but it does not receive payment until June. For each month, what are the firm's sales, net income, and operating cash flow? (If no entry is required, please enter zero ("0"). Use minus sign to enter negative amounts, if necessary) April May June Sales Cash flow Net income

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A plate connection (shown below) is fastened together using four bolts of diameter d = 23 mm. The lower two plates are welded to a rigid steel structure which does not move. The thickness of all plates is t = 20 mm. If the allowable bearing stress for all plates is 120 MPa and the allowable shear stress in the bolts is 65 MPa, determine the allowable tensile load, P. Give your answer in kN to 2 decimal places.

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C = (6^{\circ} + 3) (6^{\circ} + 5) (6^{\circ} + 2) - (6^{\circ} + 3)^{3}

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michael l.