Graphs of the velocity functions of two particles are shown, where t is measured in seconds. (a) When is the particle speeding up? (Enter your answer using interval notation.) (0,1) When is the particle slowing down? (Enter your answer using interval notation.) (1,2), U (2,3)| × Your answer cannot be understood or graded. More Information (b) When is the particle speeding up? (Enter your answer using interval notation.) (1,2) When is the particle slowing down? (Enter your answer using interval notation.) (0,1) U (2,4) x

Q: 10 y 9 8 -5-4-3-2-1 DSS43N 7 6 5 2 1 -2 r(x) 2 3 4 X

A: The graph of r(x)=2⋅(1.5)x−3 is given

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Q: Question 3 Which of the following is the derivative of y = (x³ − 3) (2x − 1)? Oy = -8x³3x² +6 O y =…

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Q: 3 45. f(x) = ;x = - %3D 1 Vx + 2

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Q: flæ)dr

A: SOLUTION-

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A: fx,y=3xyx2+y

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A: To find the higher derivative of y(x).

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Q: State the domain of the function y=√√f(x) given the graph below y -6 -4 2 6 4 2 y = f(x) a. Domain:…

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Q: Question 3 Let f(z) 2r-3z2-6z+2. Find the the equations of all tangent lines to f which are parallel…

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Q: Question 24 Find the derivative of y = 3 7 15 (3x²+2ax) (ax²-3r-a) 7 (2ax-3) 2 5(32²+2ax)…

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Q: QUESTION 8 If then the value of y' is 3cosx - 10 3sinx - 10 3cosx + 10

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Q: 4) f(x,y)=3e¹¹

A:

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A: A function is continuous if and only if inverse image of every open set is open

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Q: 1. v₁ = (4, −2, 6, −4), V₂ = (6, −3, 9, −6)

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Q: Show that both R and R2 may be covered by countably many open balls.

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Q: QUESTION 9 The x intercept of f(x) = 2x – 12, is O a. (-12, 0) Ob.(0, -12) O . (6, 0) Od. (0, 6)

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Q: - Find the relative extrema of f(x) = 8 + 40x − 4x² using both first and second derivative tests.…

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