A mass on a spring bounces up and down in simple harmonic motion, modeled by the function s(t) = 3 cos t where s is measured in centimeters and t is measured in seconds. Find the rate at which the spring is oscillating at t = 9 s. Round your answer to four decimal places. This is not a decimal or integer value. cm/s

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A: There is a 90% chance of growing into a healthy plant.

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Q: Let (-3, 8) be a point on the terminal side of 0. Find the exact values of sin 0, csc0, and cot 0.

A: Here we use basic trigonometry to solve this

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A: This question can be solved using the concept of plotting of points in xy plane.

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Q: 5.5 According to Chemical Engineering Progress (November 1990), approximately 30% of all pipework…

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A: 9

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Q: A cancer test is 97% accurate in cancer patients. But in a person who ☆ does not have cancer, it…

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Q: 4. Does the Taylor series expansion of f(x) = (1 + 3x)24 about a = 1 have only a finite number of…

A: Solution

Q: Suppose p is a prime and a and k are positive integers. Prove: If plak, then pk|ak.

A: Suppose p is prime. Let a and k are positive integers. If p|ak then we need to prove that pk|ak.

Q: The general anti-derivative of the function f (x) - In(x) is given by x In( x)+ C Inx)-x+ C x In(x)…

A: The integral (anti derivative) of fx=lnx can be evaluated by using integration by parts. The…

Q: Prove that for all natural numbers n ≥ 5, (n + 1)! > 2n+3.

A:

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A: Consider the point Px0,f(x0) on the curve of a differentiable function y=f(x).

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.