[a² - x², Find the Fourier transform of f(x)= • 0, and hence 1C. |x| > a evaluate (Sin sint-t cost -dt.

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Q: 1b , 1c and 1d

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Q: Find the derivative of [(xt1)*] /x.

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Q: 20. The following table summarizes data collected in a study to evaluate a new screening test for…

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Q: ieN 5. (a) Uli,i+ 1]= (b) Nli, ieN ieN 6. (a) | Iro.i +11=

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Q: In Exercises 1-14, find the characteristic polynomial ar the eigenvalues for the given matrix. Also,…

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Q: A person's blood glucose level and diabetes are closely related. Let x be a random variable measured…

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Q: Number 8b

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Q: Evauate (x²+9²) dxcky

A: Solution is given below:

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Q: 2 a, 2b, and 2c

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Q: 8. Evaluate the following difference quotients and limits for the given functions: Function…

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A: Given data: proportion = 61 % = 0.61 Margin of error ( E ) = 3 % = 0.03 Confidence level = 95 % =…

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.