B C a A b Note: Triangle may not be drawn to scale. Suppose a = 10 and b = 7. %3D Find an exact value or give least two decimal places: sin(A) = cos(A) = tan(A) = sec(A) = csc(A) : cot(A)

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A: 4+i4-i

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A: To evaluate the indefinite integrals:

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A: We have to find the integrals.

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A: We will put all the values to find the values of a and b .

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A: To find the values of a and b.

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A: Given: x=t3+1 and y=t2-1

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A: Given query is to find the Indicated derivative.

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A: Given query is to find the derivative of the expression.

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A: We need to solve the integral.

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A: Apply Leibniz test for convergence

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A: As per our guidelines we are supposed to answer only first three parts. Kindly repost others…

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A: