168140052-Civil-Engineering-Quiz-Bee-Questions-I.docx

4 how many integers between 2002 and 2002 are

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4. How many integers between -2002 and +2002 are divisible by 3 or 4 but not by 5? 5. A freight train four hundred meters long goes through a tunnel that is two kilometres long. If the train is travelling at a speed of 10 m/s, how long does it take the train to pass through the tunnel? DIFFICULT ROUND (5 QUESTIONS, 5 PTS EACH) 1. Find the partial derivatives with respect to x of the function: xy 2 – 5y + 6 2. Resolve the 600-lb horizontal force shown in the figure into components acting along the u and v axes and determine the magnitudes of these components. 3. Determine the area of a parallelogram if three of its corner points are located at (-4,1,0); (3,2,-1); (2,0,3). 4. A box contains 8 white balls, 15 green balls, 6 black balls, 8 red balls, and 13 yellow balls. How many balls must be drawn to ensure that there will be three balls of the same color? 5. The letters of the alphabet have been assigned numerical values so that A x C = B, B x D = C, C x E = D, … , X x Z = Y. If A + B = 2002 and B is not equal to 0, what is the value of Y + Z ?
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