Figure B variable (deg) Value a (m) 67.4 4 a B

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Q: 7.) 3x²-3x - 18=0 GCF:

A: NOTE: Refresh your page if you can't see any equations. . first, we need to factor out 3

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A: To find all solutions of the following equation.sinθ2-1=0

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A: We will use cos(A+B)&Sin(A+B) formulas to evaluate this as shown below

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Q: 2. Solve the given equation. tan 0-13 tan² 0+36=0

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Q: Finding a Unit Vector In Exercises 47-56, find a unit vector in the direction of the given vector.…

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Q: Consider the following. 7x² - y³ = 5 (a) Find y' by implicit differentiation. 14x 31² y' = (b) Solve…

A: Topic - implicit differentiation We are given7x2-y3=5we know thatddxxn=nxn-1

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Q: A circular arc of length 12 feet subtends a central angle of 85 degrees. Find the radius of the…

A: I am attaching image so that you understand each and every step.

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Q: Find the solutions to the equation in the interval 0 ≤ B ≤ π. 2 cos(2B) + 1 = 0 = R/3 T

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Q: Use DeMoivre's Theorem to find the indicated power of the complex number. Write answers in…

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Q: Find the indicated power using De Moivre's Theorem. (Express your fully simplified answer in the…

A: Given: Now,              22+22i12=12+12i12=cosπ4+isinπ412By De Moivres Theorem:=cosπ48+isinπ48

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A: Given data:- The basic equations, sin(x) = 3sin(x) = 0.9

Q: solve the triangle.  a= 27.25 c= 33.81 C= 13°55'

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Q: (3) Find the exact value of the following expression. (a) sin (1) (b) tan-1 √3 3 (c) cos [COM (7)]

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A: Given sin2t - 8 sint -9=0       ;[0, 2π)

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A: Please see the below picture for detailed solution.

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Q: In the figure below, find the following. (Round your answers to three significant digits.) 60.0⁰…

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Q: Use the word bank below to fill in each label. 312 :: Amplitude :: Midline 21 782 Period :: Maximum…

A: By using the word bank to fill in each label in the following figure.

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A: Given that formula for the number of hours of daylight D=241−cos−1(tanitanθ)π

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Q: Question 5: A sine curve is shown on the graph below. -54 -4 -2 0 -5- -10- 2 P 4 6 Find the…

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A: fx is basically the value towards the y axis.So, we just have to check the values towards y axis.

Q: Solve the given equation. 3 sin 20-2 sin 0 = 0

A: