1. a) Tan(x) = - and x is in the second quadrant, then find Sec(x), %3D Cos(x), Sin(x), Cot(x) and Csc(x). b) Solve the below triangle 8cm 4cm 6cm

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A: To determine whether the series converges.

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Q: Cxe tyニ3 2. y"=? ニ

A: We will find the y" as shown below

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A: Please refer to the image below

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Q: Find

A: We will find the integral. 

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A: Exact value of  Cos(165) = -0.965925826

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A: Given query is to solve the triangle.

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Q: pxp XA

A: Explanation of the answer is as follows

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A: Given integral  ∫0∞2xe-x2dx We have to find integral for converges or diverges.

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A: Given query is to find the cost of drilling the well.

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A: To find out the 1/360th of the circumference of circle and also the circumference of circle.

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A: First we divide the numerator by the denominator because the degree of the numerator is greater than...

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A: In this question we have to find the equation of tangent line.

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A: The given integral is ∫6∞xe-2xdx. Using the integration by parts ∫abuxv'xdx=uxvxab-∫abu'xvxdx, Let u...

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A: Let's find. 

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A:   Given,Current population of the city = 200,000Rate of increase of population = 8% (in every 5 year...

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A: Topic:- integration

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A: M: Matthew's position at given instanceJ : Jessica's position at given instancex : distance PMy : di...

Q: . SALARY COMPARISONS A Stenton Printing Co. employee taking an annual raise of 8%/year for the next ...

A: Formula for increase in income: I= P[1+r]n Where r-rate  increse in % /100  P- initial amount n- no ...

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Q: Using the Newton method evaluate 2x* + 24x3 + 61x2 – 16x + 1 = 0. Let the initial guess X, %3! 0.9

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