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Q: Find the area of the triangle if a = a Area b Y in² B 11 inches, c = 9 inches, and B = 40°. Round to…

A: Here we have to find the area of the triangle.

Q: Finding the Angle Between Two Vectors In Exercises 23-30, find the angle between the vectors. 29.…

A: Topic - Angle between vectors We are given, 29.)u=cos(π3)i+sinπ3jv=cos(3π4)i+sin3π4j

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.

Q: Use a sketch to find the exact value: sec (sin-¹ (-)) O2√3 2√3 0-/21 O 080- 3

A: Given query is to find the exact solution.

Q: Use long division or synthetic division to divide the following polynomials: x³2x²+x-5÷x-1

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Q: Find the reference angle for each value of 0. -29π (a) If 0 = the reference angle is 4 (b) If 0 =…

A: Given query is to find references angles.

Q: Give the smallest two solutions of cos(5θ) = -0.7773 on [ 0,2π ).

A: The objective is to give the smallest two solutions of cos(5θ) = -0.7773 on [ 0,2π ).

Q: - [3(cos 63. бл 7 бл - ] ( 7 + i sin cos 9л 14 + i sin 9л 14,

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Q: Give the smallest two solutions of cos(5θ) = -0.6979 on [ 0,2π). Separate the two solutions with a…

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Q: The current I, in amperes, flowing through an ac (alternating current) circuit at time t, in secon…

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Q: sin 0 cos tan 0 csc 0 sec 0 cot 0 F1 6 F2 4 F3 3 000 000 F4 2 F5 S F6 F7

A: See the details solution in below

Q: Using the right triangle below. 5 O Evaluate the following trigonometric functions. cot B sin 0 =…

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Q: The electromotive force V of an alternating current circuit at time t can be describe by the…

A: Topic -Period of a function We are given V(t)=110sin(120πt)

Q: tions with Punnett Square O B -12 6.) x² + 3x - 70=0 ( )( ) = 0

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Q: Which one of the following is the same as sin(2x)+cos(2x) a. 2sin(x)+2cos(x) b. 2sin(4x) c. 2…

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Q: Cos 0 = 4 7' 270° <0 < 360° al place) a

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Q: Simplify the trigonometric expression. cos³(x) + sin²(x) cos(x)

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

Q: (c) To convert radians to degrees, we multiply by 180°. π X

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Q: 7. Satellites that are used for TV must remain over the same point on the Earth's surface at all…

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Q: Express the lengths a, b, c, and d in the figure only in terms of the trigonometric ratios of 0. The…

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Q: - int(e-Ta

A: The objective of the question is making the graph of the given function.

Q: The triangle below has sides with lengths a = 42, b = 62, and c = 79. Find the measure of the…

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Q: Using Properties of Dot Products In Exercises 11-16, use the vectors u = (2, 2), v = (-5, 3), and w…

A: Here we have to find the dot product.

Q: What are the vertical asymptotes of the following rational function? O y = x-4 x²+7x+6 x = -1 X = -6…

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Q: Compute the following using a calculator: cos(38°). Round your answer to two decimal places. Provide…

A: Topic - Trigonometric ratios Reference angle: Reference angle is the acute angle made by terminal…

Q: Solve the equation in the interval [0, 2π). Enter your answers as a comma-separated list. √3 2 X =…

A: We have to slove the above questions

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

A: Given query is to find arc length, area of sector and the segment.

Q: Find the exact value of the expression, if it is defined. (If an answer is undefined, enter…

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Q: separated

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Q: Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the…

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Q: Convert the polar equation to rectangular coordinates. (Use variables x and y as needed.) 2 = 8…

A: Given r2 = 8tanθas we know that conversion between polar and rectangular coordinates x = r cosθ…

Q: A balloon 40.3 m in radius is to be filled with helium. How many m³ of helium are needed to fill it?…

A: Given query is to find the volume of the helium needed.

Q: Find the exact simplified solution to the equation below so that 0 ≤ t ≤n. 1 + tan(t) = 0 sin(t) t =

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

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Q: 3. Use a Doubleor Half-Angle Formula to solve the equation in the interval [0,27) 2 sin² 0=2+cos 20

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Q: 1 cos 28+ sin 20 1+ cos 28+ sin 20 tan e

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Q: 15-22, write the complex number in trigonome without using a calculator. 19. -4-3-2 Imaginary axis…

A: Given query is to find trigonometric form.

Q: Solve 8cos2(t)−10cos(t)+3=0 for all solutions 0≤t<2π t=

A: To solve the following equation for all solutions for 0≤t&lt;2π.8 cos2t-10 cost+3=0

Q: In the triangle shown we can find the angle 0 as follows. (a) (b) (c) 0 = sin 0 = cos 8 tan 10 8 0 6

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Q: Use the vectors u = (2, 2), v = (−3, 1), and w = (4, −1)   to find the indicated quantity. (v u) −…

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Q: Describe the end-behavior of the right side of the function: f(x) = x² − 2x³ +7 y approaches…

A: The leading co-efficient and degree of a polynomial function is useful to predict its end behavior.…

Q: Find one solution for the equation. Assume that all angles involved are acute angle sin (30-85°)=…

A: formula used   sin(90-θ)=cos(θ)

Q: Find all solutions to the equation Sinx-cosx= sqrt2

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Q: (b) If t= tan- , express 0 2' sin 0+ sin 1+cos $2/20 + cos in terms of t.

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Q: Solve the given equation. (Enter your answers as a cor 2 cos² (0) - 11 cos(0) + 5 = 0 0= =

A: Topic = Trigonometry Interval for the solution is not given in the question.

Q: Find the exact value of cot2pi/3

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Q: Find x rounded to one decimal place. X = 92 60° 30° X

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Q: The terminal side of angle intersects the unit circle in the first quadrant at Cos 0? Select the…

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Q: cos x tan² x = 3 cos x

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Q: Find all solutions of the equation sin2x = 2sinx + 3.  The answer is A+Bkπ where k is any integer…

A: Given query is to find the solution of the expression.