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Brewster's Angle: Find Brewster's angle for light in air that is reflected from the top of a water surface. The index of refraction of the water is 1.33. Ο 36.9° Ο 53.1° Ο 90.0° Ο 60.2°

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c) (4 pt.) At the current moment, the motion of a particle is characterized by $\vec{v} =$ $2.107\hat{i} + 1.045\hat{j}$ m/s and $\vec{a} = -0.911\hat{i} + 1.837\hat{j}$ m/s$^2$. By providing the necessary and sufficient analysis, determine whether the magnitude of velocity for the particle is changing at the current moment.

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fficient for both days? e and prove the memory less property of exponential distribution. joint probability density function of $ (\mathrm{X}, \mathrm{Y}) $ is given by $ \quad p(x, y)=k(2 x+ $ $ x=0,1,2 ; y=1,2,3 $. Find (i) the value of k (ii) the marginal probability bution of $ X $ and $ Y $ (iii) the conditional probability of $ X $ given $ Y=1,2 $. the marginal density function of X and Y from the joint density function \[ f(x, y)=\left\{\begin{array}{c} \frac{2}{5}(2 x+3 y), 0 \leq x \leq 1,0 \leq y \leq 1 \\ 0, \quad \text { otherwise } \end{array}\right. \] ind the conditional probability density function $ f(x / y) $. (OR)

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LO 4 10.8 Stocks versus Gambling Critically evaluate the following statement: Playing the stock market is like gambling. Such speculative investing has no social value, other than the pleasure people get from this form of gambling.

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The fundamental resolution of an optical instrument is set by the fact that white light is composed of all visible colors the wave nature of light the accuracy to which lenses can be polished the fact that all types of glass have nearly the same index of refraction

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Erythropoietin is produced by Group of answer choices yellow bone marrow the spleen the kidneys red bone marrow red blood cells

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Get a similar question of change of the function f(x)=-x^(2)-5x+8, from x=-4 to x=3. Note, ivalent to "Find the average rate of change over the interval -4,3 ". e = -4 08 ideo Message instructor Post to forum

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The government keeps track of fuel prices in time acrass the United States. The chart shows the average gasoline price by month for 2010 . Which list shows the prices of gasoline from the least expensive to most expensive? A. $ 2.67,2.74,2.87,2.674,2.725 $ B. $ 2,67,2.674,2.725,2.74,2.87 $ C. $ 2.67,2.674,2.74,2725,2.87 $ D. $ 2674,267,2.74,2.725,2.87 $

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P(V|D) = P(D \cap V) = P(D) = 0.8 P(D \cap \overline{V}) = P(\overline{V}|D) = 0.25 P(\overline{V}|\overline{D}) = 0.4 P(\overline{D} \cap V) = P(\overline{D}) = P(\overline{D} \cap \overline{V}) = P(V|\overline{D}) =

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30. An individual with blood type O has parents with blood type AB and blood type A. Is this possible and why? A. Yes, because blood type O is dominant B. No, because blood type O is recessive C. Yes, because blood type O is recessive to blood type A or B D. No, because blood type A and B are recessive to blood type O

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