Numerade

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Question 3 of 23 An athlete preparing for a marathon runs 42.5 miles How many kilometers did they run?

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Question 1 A(n) ____ process is a process where the gain at any point of the input range is the same as the gain at any other point.

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0.50 mol of an ideal monoatomic gas at 37°C in a thermally insulated balloon is compressed very slowly until its volume is half its initial volume. Calculate w, q, $\Delta U$ and $\Delta H$ for the gas. This is a reversible adiabatic process $q = 0$, $w = \Delta U$

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Use Pumping lemma to show that the following languages are not regular (c) A3 = {0^m 1^n|m ̸= n}

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Why is the American economic system best described as modified capitalism?

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A mighty superhero leaps at an angle $\theta = 50^\circ$ above horizontal with an initial speed $V_0 = 34.2 m/s$ onto the roof of a building that is 20 meters tall, as shown above. How far does the Amazon land from her starting position, horizontally?

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The goal of a nervous public speaker should be to eliminate all anxiety related to public speaking. True or False

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6) A GPU is used as additional storage space when RAM is full. equivalent to a CPU. only found in smartphones. a special processing chip found on video cards.

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Problem 3 (20pts). Basic solutions and basic feasible solutions Consider the following linear optimization problem: maximize $x_1 + 2x_2 + 4x_3$ s.t. $x_1 + x_3 \le 8$ $x_2 + 2x_3 \le 15$ $x_1, x_2, x_3 \ge 0$ (a) Transform it into standard form; (b) Argue without solving this LP that there must exist an optimal solution with no more than 2 positive variables; (c) List all the basic solutions and basic feasible solutions (of the standard form); (d) Find the optimal solution by using the results in step (c).

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1. Identify a correct definition of a fluid property (1.1) a Density of a fluid is the ratio of the fluid mass to the fluid volume b. Viscosity is by definition based on Newton's Law of motion c. Surface tension is the force divided by the fluid surface area d. None of the above 2. In a static fluids pressure p and depth h are related by: (2.1) a. $p = ph$ b. $p = (\rho/g)h$ c. $h = \gamma p$ d. $p = \gamma h$ 3. 3. The atmospheric pressure is function of: (1.2) a. The point of measure it with respect to the level of the sea b. Ambient temperature c. Density of the air d. All the above 4. The weight of the volume of water displaced by a floating body is equal to (2.3) a. $\frac{1}{2}$ of the body weight b. $\frac{3}{4}$ of the body weight c. The body weight d. None of the above 5. The Bernoulli equation is considered special case of the: (6.1) a. Continuity Equation b. Energy Equation c. Momentum Equation d. None of the above

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tamara b.