7 sin x Let f(x) 2 sin x + 6 cos x Then f'(x) The equation of the tangent line to y = f(x) at a = can be written in the form 4 y = mx + 6 where m = and b =

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Q: SEATWORK Solve two problems; one problem from #1 and one problem from #2. Submit clear and upright…

A: A→=-1, 2, 3A→=1+4+9 =14B→=4, -3, 1B→=16+9+1 =26a)=A→B→ -B→A→=14(4, -3, 1) -26 -1, 2,…

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Q: Determine

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Q: (a) P:4x-3y-6z - 2 0 P2: 12r +9v+ 18z-5 0 O Parallel O Perpendicular O Neither eTextbook and Media…

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Q: 4y° sin°(x) x10 + y10 if (x, y) + (0,0) Let f(x, y) if (x, y) = (0,0) sin(4æy) if (x, y) + (0,0) and…

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Q: Use Lagrange multipliers to find the indicated extrema, assuming that x and y are positive.…

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A: To find the area of the triangle with vertices P1, 5, -2, Q0, 0, 0 and R3, 5, 1.

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Q: Let a = ci + j andb = 8i + 15j. Find e so that the angle between a and b is. Round your answers to…

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Q: 3. The following curves bounds a certain area: y = 4x – x2 y = 4 and x = -2 Determine that area.

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Q: Let f(r) = x³ on [0, 1] and let Pn be the arithmetic partition that splits [0, 1] into n equal…

A: Given

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Q: Let v = (5,1,-2) and w =(4,-4,3). Calculate v w.

A: Given,v=5i+j-2kw=4i-4j+3kWe know that if (a1i+b1j+c1k).(…

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A: Solving the problem by finding the integral by oarts method.

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Q: 2. Find the directions cosines of AB. a. Ā = (-1,2,3) and B = (4, –3, 1) %3D

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Q: Given z = sin(1 - 2). x = 2 – ts and y = 2t – s - then calculate when t = -1 and s = -1. dt

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