Numerade

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A project should be rejected when its profitability index (PI) is: Group of answer choices greater than a value of one (1) less than a value of one (1) equal to a value of one (1) both A and C

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Joshua was born a male and identifies as a male. Joshua would be considered O a. transgender. • b. intersex. O c. cisgender. O d. genderfluid.

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The wad of clay of mass m = 0.32 kg is initially moving with a horizontal velocity $v_1$ = 4.2 m/s when it strikes and sticks to the initially stationary uniform slender bar of mass M = 3.9 kg and length L = 2.09 m. Determine the final angular velocity of the combined body and the x-component of the linear impulse applied to the body by the pivot O during the impact. The angular velocity is positive if counterclockwise, negative if clockwise. The impulse is positive if to the right, negative if to the left. Answers: $\omega_2$ = rad/s $O_x \Delta t$ = N·s

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When computing the dividend yield, net income is divided by the common stock price. True False

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tion P. 1 Simplify the given algebraic expression. \[ \begin{array}{l} 3-8[8-(2 y-5)] \\ 3-8[8-(2 y-5)]= \end{array} \]

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What is the limiting reagent in the following reaction equation? FeCl2 + 2 dppe + Na[BH4] -> NaCl + (1/2) B2H6 + HFeCl(dppe)2

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Use the chain rule to find $\frac{dz}{dt}$. $z = \sin(x)\cos(y)$, $x = \sqrt{t}$, $y = \frac{2}{t}$ $\frac{dz}{dt} = $

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Which scientist performed an elegant series of experiments that definitively disproved the theory of spontaneous generation? 500 John Needham Louis Pasteur Francesco Redi Jan Baptista van Helmont

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An air conditioning cycle removes heat at 4°C and rejects heat at 50°C. The coefficient of performance of the air conditioning cycle is 3.25. What is the second law efficiency of the air conditioner (which can be thought of as a refrigerator)?

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A single turn coil of radius 4.50 cm is held in a vertical plane and a magnet is rapidly moved relative to the coil as shown in the diagram below. coil S N The field inside the coil changes from 0.590 T to 0.225 T in 0.120 s. If the resistance of the coil is 3.70 \Omega, what is the magnitude and direction of the induced current in the coil as viewed from the side of the magnet? magnitude mA

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kim s.