Prove the identity.  sin4(x)divided by sin(x) = 12 cos(x) cos(2x

Q: 53-62■ Writing One Trigonometric Expression in Terms of Another Write the first expression in terms…

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Q: #10 펌 4987 15 11 #37 ||| #20 170° 11 지에 3122

A: Topic:-  trigonometry

Q: Town L is 23 miles due south of town N. Town B is due east of town L and S 66° E from town N. How…

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Q: each one, please write the first 5 numbers of the sequence that you have created.  Create an…

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Q: 5. y = 2arcsin X √ 2

A: We need to find out the derivative of the function.

Q: 0.5m 10.5m. 7.9m Sma 2.5m. TOTAL AREA 9.5m TOTAL OUTER PERIMETER

A: Since we are given with multiple number of  questions and answered according to the guidelines.

Q: Use a sum or difference formula or a half angle formula to determine the value of the trigonometric…

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Q: Find an equation of the line passing through the given points. Use function notation to write the​…

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Q: there

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Q: 4. Two engineers that are ex-lovers having their mountain trek decided to spent their closure at…

A: Two engineers that are ex-lovers having their mountain trek decided to spent their closure at…

Q: This is a 30-60-90 triangle. What is the measure of x? X 10 X = [?]√[ ] Enter

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Q: B В 11.9 C 12 13 Хо Xo 10 A A

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Q: what would be the recursive function for this problem?

A: Let's find recursive function.

Q: I. Find the derivative of the following inverse trigonometric functions. 2. y = arctan = X

A: To find derivative of given function.

Q: Draw a 110° angle below in standard position. Then draw its reference angle. Label the measure of…

A: Topic:-  trigonometry and geometry       Definition:- When the terminal side is in the second…

Q: Given the function defined in the table below, find the average rate of change, in simplest form, of…

A: We can find the required answer in the below steps.

Q: y varies inversely as x. When x=3, then y=4. Find y when x=1. y=

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Q: 49. tan x + 2 tan² x + 1

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Q: Ariana needs to lease out a music studio to record her new album. The studio charges an initial…

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Q: Verifying a Trigonometric Identity In Exercises 41-48, verify the identity algebraically. Use the…

A: See this solution in below.

Q: What is the Average rate of change for the interval 2 < x < 4 ? YA 5- 4 3 2- 0 1 2 3 4 5

A: Use the formula for the average rate of change.

Q: What is the value of cot 240°? O 1.73 O-1.73 O 0.58 O-0.58

A: Formula cot(270-θ)=tanθ

Q: Find the values of the trigonometric functions of t from the given information. csc(t) = 8,  cos(t)…

A: Given query is to find the values of the trigonometric functions.

Q: The function f is defined as follows. f(x)= 3+x if x0 X (a) Find the domain of the function. (b)…

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Q: Which ratios are equivalent? 1 cos e O sec 0 = cos 0; csc = sin 1 sin e O sec 0 = O csc = O csc 0 =…

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Q: Give the formula for the function which would have graph shown below. -13 -12 -11 -10 -9 -8 -7 -6 -5…

A: This is a problem related to graphing function. Please follow the procedure given below.

Q: How can I calculate arccos(cos 7pi/6) without using a calculator?

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Q: QUESTIONS 2.1. A force of P defined by the angle 0x = 75° to the horizontal acts through a point.…

A: Topic- components of a vector We are given Forece=P and theta=75 components of vector r with angle x…

Q: 23 25 What is sin(A)? sin A = Help Resource

A: Given; Opposite side= 23 Hypotenuse=25 Adjacent=4 sqrt(6).

Q: What is tan(A)? 3 A √5 2 tan(A) = Hint: Remember to rationalize the denominator. Enter [?]]

A: To find out the value of tan(A).

Q: Kayla borrowed some money from her friend in order to help buy a new video game system. Kayla agreed…

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Q: # 10 54 171 12 4987 15 #25 80 #37 #2 457 9 #: 20 11 警 #: 70° FIM #11' It 지어 # 최 #: 53°

A: This is a basic trigonometry problem

Q: What are the values of A and B? 6 A A = [?]° 12 6√3 B B =[ ]°

A: We need to find A and B.

Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

A: We have given  b = 28,    c = 32,    ∠B = 25°

Q: Determine the trigonometric function you will need to use to solve for the value of x in each right…

A: We will find the value of x in each  right traingle using trigonometric ratio.

Q: A circle has a radius of 3. An arc in this circle has a central angle of 20º. What is the length of…

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Q: The brightness of certain stars can fluctuate over time. Suppose that the brightness of one such…

A: The brightness of certain stars can fluctuate over time. Suppose that the brightness of one such…

Q: Simplify the expression by using a Double-Angle Formula or a Half-Angle Formula. (a)    2 sin(19°)…

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Q: Identify the missing parts (12, 13, and 14)

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Q: (c) cos 20 = sin 20

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Q: Find the measure of x. 78°

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Q: Convert each degree in decimal or radians to Degrees, Minutes and Seconds: 1. 80.2525 2. 43.1375 3.…

A: Note:- As per our company guidelines we are supposed to answer only first three sub-parts. Kindly…

Q: Find the smallest positive and largest negative coterminal angle for each of the following. 1.…

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

Q: identify the argument of the function sin(x + pi/4)

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Q: 47. Find midpoint of a segment with endpoints A(3,-4) and B(−1,3). Ans. M(1, -1/2)

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Q: 675 F -100 290

A: Topic:- geometry and trigonometry

Q: A park bench is 88 feet long. Convert the length to inches. _______________ inches

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Q: Match each angle with its corresponding reference angle 675° F -100% 290° 10x $ 171 35 4987* II II

A: we need to find out the reference angle of the given angles.

Q: Change each degree measure to radian measure in terms of π 8. 14. 20.

A: We need to find radian angels.

Q: Determine the relationship between the two triangles and whether or not they can be proven to be…

A: Given:- The given below two triangles,