Determine the speed along a parameterized path s(t) = (31³, 31²) at time t = 2 (assume units of meters and seconds). (Use symbolic notation and fractions where needed.) ds dt 11=2 = m/s

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Q: (4) f(x+a)-f(x) Find the derivative of f(x) = x² + 3x - 7using = lim dx a-0 (x+a)-x

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Q: 7/21/22, 1:51 PM 8. Find the indefinite integral. Check your work by differentiation. -x) dx 8x(7-x)…

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Q: 7 fast ty → n T 1 4 N 3 13 What is the least possible degree of the polynomial graphed above?

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A: Given: parabola with vertex (3,3) and passes through point (1,1) To find: Equation of parabola

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Q: Find the length of the curve over the given interval. r = 49 sin(8), [0, π]

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Q: Part a was marked incorrect=( I also need parts d,e, and f please!

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Q: Let the vector v have an initial point at (-5, 2) and a terminal point at (-1,] the vector v and…

A: Initial point -5,2terminal point -1,1

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