Solve the following trigonometric equations by graphing over the interval [0, 2π]. Round your answer to at most three decimal places and use a comma (,) to separate each value of x. 1) sin(x − 3) = 3 cos(2x+1), x= { |}

Q: Use the matrices below to perform matrix multiplication. If the operation is undefined, enter NA. BD…

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Q: 1. Given that a is in Quadrant 4 and sin(a)=2, give an exact answer for the following: a. sin(2a): =…

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Q: a O b O c Od What is the length of AB? 2√2 4√2 2A 16T 4 A 0 B

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Q: The polynomial of degree 3, P(x), has a root of multiplicity 2 at x = 2 and a root of multiplicity 1…

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Q: Let u = -6i+6j, v = 21-j, and w= -3i. Find 4u-(4v-w). 4u-(4v-w) = [ (Type your answer in terms of i…

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Q: i. √2 cos 0 - 1

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Q: Find the area of each of the following regular polygons. a. 5√√3 cm, 10 cm b. 2√3 cm 6 4 cm a. The…

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Q: 4. Solve the inequality. Express your solution using interval notation. Graph the solution set. -5(x…

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Q: 12. Write the following equation with rectangular coordinates: r² =9

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