At the beginning of a year, the odometer on a car read 25,124 miles. At the end of the year it read 37,364 miles. If the car averaged 24 miles per gallono, how many gallons of gasoline did it use during the year?

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A: By using Cramer's Rule to solve the following system of linear equations for  x and y.…

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A: Given, Height in feet,  h = -16t2 +48t  Where t is the time elapsed since the ball was thrown  We…

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Q: linear function y A salesman earns a fixed monthly salary plus a 3.5% on all sales. The 0.035x+ 2000…

A: Given: A salesman earns a fixed monthly salary plus a 3.5% on all sales.   The linear function…

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A: To convert the given problem into maximization problem. Minimize w=y1+2y2+y3+5y4 subject to…

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Q: Topic 1: Trigonometric Functions 1. Find the values of the six trigonometric functions for angle 0.…

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Q: 7. At which direction the directional derivative of f(x, y, z) = 2x² +4y² +9z² at P(1, 2, 1) has a…

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Q: 1. The height in meters of a projectile launched from the top of a building is given by h(t) = -5t²…

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A: Given that a table that gives  a set of outcomes and their probabilities.

Q: A polynomial P is given. P(x)=x+8x² + 16 (a) Find all zeros of P, real and complex. (Enter your…

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Q: Given that ₁/2, find x. X = 2 x x + 51° - 11 12

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Q: Use matrices to solve the system of linear equations, if possible. Use Gauss-Jordan elimination. (If…

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Q: Determine the interval(s) over which the graph of y=x²-4x³ +7 is concave up or concave down. O a.)…

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Q: 11. 9 5 12. 13x 20 13. 4z 45

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Q: 470 t = +/+ = 18.317 sec. & 0.0167 t'

A: Given that :-      =>    0.0167(t^4/4) = 470  Now both side divide by 0.0167, we get       =>…

Q: Add. (Simplify your answer completely. ) (-3+2i)+(8-2i)

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