Numerade

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Discuss the impact of a diode under forward bias and reverse bias on current flow and power dissipation

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Use the value of the linear correlation coefficient r to find the coefficient of determination and the percentage of the total variation that can be explained by the linear relationship between the two variables. requals=0.9140.914, where xequals=distance in miles and yequals=fare in dollars

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Consider the mechanism. $O_3 + NO_2 \longrightarrow NO_3 + O_2$ slow $NO_2 + NO_3 \longrightarrow N_2O_5$ fast $O_3 + 2NO_2 \longrightarrow O_2 + N_2O_5$ Identify the rate law for the overall reaction based on the mechanism. rate = k[NO2][NO3] rate = k[O3][NO2]^2 rate = k[NO₂]^2 rate = k[O3] rate = k[O3][NO2]

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Broad beliefs about what is appropriate behavior are called ________ and are key in explaining an individual's ethics. O justice O norms O roles O values O cognitions

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A chlorine atom has 17 electrons total. How many electrons are in the second electron shell? 1 2 7 8

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Social Reform Movements: Question 3 options: Encouraged the study of emotional development in children who had to support their parents by working in factories Worked to study the effects of the Reformation on children’s social development Worked to reform the horrid conditions under which children were working in the 18th and 19th centuries Allowed children to work for less pay than adults

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A book publisher found that the cost of producing 1000 books was $27,300, but the cost to produce 2000 books was $41,600. Her publishing cost is a linear function to Marginal cost ( cost per book) and fixed cost (cost to set up to publish). What is the marginal cost for a textbook

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Dry air Dry air Water in Fig. 1: Tank 1 Fig. 2: Tank 2

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From the water analyses (given in mg/L as CaCO$_3$) presented below: $\begin{array}{|c|c|} \hline CO_2 & 5 \\ Ca^{2+} & 210 \\ Mg^{2+} & 23 \\ HCO_3^- & 165 \\ \hline \end{array}$ Determine total, carbonate and non-carbonate hardness (in mg/L CaCO$_3$). Construct a bar chart. Determine the amount of lime and soda (in mg/L CaCO$_3$) necessary to soften the water to 80 mg/L hardness as CaCO$_3$

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Which of the following is a correct path of air through the respiratory tract? Select all that apply. Check All That Apply nose to pharynx to larynx to trachea nose to larynx to pharynx to trachea trachea to main bronchi to bronchioles to terminal bronchioles trachea to main bronchi to respiratory bronchioles to terminal bronchioles

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jerry l.