Simplify a) 0 b) 1 tan 57 8 1+tan tan Зл 8 5% Зл tan 8 8 c) -1 d) undefined

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A:

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A: As we knowThe sum of the supplementary angles is

Q: ܐ3 ܠ ܕ ( S*

A:

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Q: J 6x cos(5x) dx

A: I=∫6xcos⁡(5x)dxUsing the Power Rule∫xndx=xn+1n+1+C∫cos⁡(ax)dx=1asin⁡(ax)+C

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Q: х ??? в E 30% 50° A 20 60% D с

A: Solution is following in explanation step.

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

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A: The figure

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A: The figure

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A: The vertices of the triangle are .

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Q: to the nearest degree. 6) ? 9 11

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A: The horizontal distance travelled with these given conditions is 994.82 m. Here, we used the formula…

Q: 5. 7. 9. 11. A A b=12 b=8 b= 15 Using the Law of Cosines In Exercises 5-24, use the Law of Cosines…

A: The figure

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A: We need to find out the correct option that states the correct meaning of the vertical shift here.

Q: 2. Which statement is true? O csc 225º = sec 225° O csc 135º = sec 225° csc 180°- = sec 225° O CSC…

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Q: Find the exact values below. If applicable, click on "Undefined". cot (-π)= sec (-π)=

A: The objective of the question is to find the exact values of cotangent and secant for the angle -π.

Q: 5. Find the work (in J) done by a force F = 87 − 43+ 7k that moves an object from the point (0, 8,…

A: To find the work (in J) done by a force  that moves an object from the point  to the point  along a…