Evaluate the integral. (Remember the constant of integration.) 1. X X+7 + 8x + 20 dx

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A: B=17.7°b=8.09a=8.87

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Q: find all solutions in [0,2pi] of equation 2 cos (x/2)= square root of 3

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Q: What is the general solution for 1 + sin(2x) = sinx?

A: To find the general solution for the equation 1+sin⁡(2x)=sin⁡(x), it can use trigonometric…

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A: Given that a simple trigonometric equation and we find value of t by solving this equation.

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A: Trigonometric Ratio.

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Q: 2. Convert to rectangular coordinates by hand. Use exact values for (a). (a) (3, 150°) (b) r²4 sin…

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

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A: To find the quotient and to write it in rectangular form.

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Q: Consider the following. 409x² + 576xy + 241y² = 625 (a) Use the discriminant to determine whether…

A: The equation is given as,

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Q: Plot the points with polar coordinates 5, 25 X EYO 4 42 liete RI HUT 7) and (-6, फोम X 5π -SA) 3 4…

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Q: solving for the exact value of sin(π/8), a student correctly uses the identity cos 2x = 1 - 2sin2x.…

A: Use given identity to simplify it.

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A: since you have posted multiple questions in this question which are not interlinked so i have solved…

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Q: Evaluate the integral. (Remember the constant of integration.) 1.10 sin(50) do 40 C+ (-cos 50+ 4 sin…

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A: Angle A = 108°a=34b=12According to the Bartley guidelines we solve only one question repost the next…

Q: 1. A flagpole is situated at the top of a building 115 ft tall. From a point, P, in the same…

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Q: Find the value of tan V rounded to the nearest hundredth, if necessary. 50 14 U

A: We know that,(perpendicular)/(base).

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Q: I just need number 40 please thank you

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Q: Let à = (1, -2) and 6 = (1,5). Find the angle between the vectors, in degrees.

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Q: Write 9 cos(t) 1 – sin(t) 9 cos(t) 1+ sin(t) using one trigonometric function.

A: To write  using one trigonometric function.

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Q: Find all solutions to 2 sin(0) = -1 on the interval 0 ≤0 Next Question

A: The given equation is,Divide both sides by 2