19. tan 0 = 2 sin

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A: Consider the function

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A: A company safety committee has recommended that a floodlight be mounted in a parking lot so as to…

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A: The objective of this question is to verify whether the given equation is a trigonometric identity.…

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Q: 11. Prove the following identity. {sin(2x)][tanx + cotx] = 2

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Q: Determine

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A: Let us draw the following diagram :Let say , forest fire is at D.Therefore,

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Q: Find the coordinates of the trigonometric point associated with an angle of (-37) radians. (Give…

A: To find:-The coordinates of the trigonometric point associated with an angle of radians.

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Q: Which of the following represents y = -csc x?

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Q: Find I

A: The objective of the question is to find the radius of convergence and the interval of convergence…

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A: An angle of elevation is always formed by

Q: Find the exact value of cos(4x) if tan(x) = -2,2 <y<T.

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Q: х ??? в E 30% 50° A 20 60% D с

A: Solution is following in explanation step.

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A: To convert the given rectangular coordinates into polar coordinates.

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A: The parallel line do not intersect.If two line have the same slope, then the lines are parallel.

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Q: A student who is driving home for the holidays averages 45.9 miles per hour.Show, using dimensional…

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A: Given that the data of rainfall  in each season from January to December in 2020,2021,2022Rainfall…

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Q: Find the values of x for which the series converges. (Enter your answer using interval notation.) 1…

A: The solution is given below

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Q: So which multiple choice is it and what do we put in the blanks?

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Q: Find the coordinates of the trigonometric point associated with an angle of - radians. Use the Unit…

A: Given:an angle of radiansTo find:the coordinates of the trigonometric point associated with the…

Q: Applications of inverse trigonometric functions often involve degrees rather than radians. In terms…

A: To find :- The value of

Q: 5.) Given the hypotenuse is 24.7 inches, and the vertical side is 13 inches, solve for the remaining…

A: Given that, the hypotenuse = 24.7 inches, Vertical side = 13 inches.…

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Q: Find a power series representation for the function. f(x)= Σ n=0 f(x)= X (1+7x) Determine the radius…

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Q: - -

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Q: Which of the following pairs of angles in the figure below, have same value for tangent? B a and p y…

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Q: Find dy dx X = 351 3 + b y = v 3 + t y V

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Q: 9. For the function f(x) = -2 sin (x + 7) + 1, the transformations applied are: a) reflection in the…

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Q: If =3π/ 4, find the exact value of each expression below. Cos2θ Cos(-0)=

A: cos243π​=21​ cos(−0°)=1  Explanation:Given that, θ=43π​ So, cos2θ=(cosθ)2 =(cos43π​)2 =(2​1​)2 =21​…

Q: 5. Find the arc length. Leave your answer in terms of it. 14 cm 45°

A: We know that the formula of arc length is,,

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Q: Determine the exact value of 2 cos² (75⁰) – 1

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Q: Find an equation of the tangent line to the curve at the point corresponding to the given value of…

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Q: √3 Determine the value of x, that makes sinx = - - for 0 ≤ x ≤ 2è using the unit circle or special…

A: By using unit circle we will find the angle.