tan x = ✓[?]

Q: the following cos ß 1-tan ß identities. sin ß 1-cot ß = sin ß + cos ß

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Q: ㅠ If sin x 2 the number A = A cos x, then

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Q: Write J = AB in component from where Point A= vector (6,8) and point B = (5,7)

A: Given query is to find indicated vector.

Q: Find the exact value of tan(A+ B), given cos A = − 5/13 and sin B = 3/5 , A in quadrantII and B in…

A: Use the trigonometric identity to simplify for the tan(A+B)

Q: Find the reference number for the following angle (in rad unit) (a) ¹1 (b) 11πT 4π 101TT

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: solve for x, if 0 < x < 2pi. Give your answer using exact values only. 2sinx-cotx-cscx=0

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Q: Two residential buildings are to be constructed with a grassy recreational area between them. The…

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Q: 1. Calculate the ALL missing angles (3) and side lengths (4), using 1 Primary Ratio, the Sine Law,…

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Q: For problems 7-8, rewrite the following complex expressions 2 7.)-4-2i i 8.) 2+6i

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Q: Solve the triangle shown to the right. A~° (Simplify your answer.) az (Type an integer or decimal…

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Q: Simplify sec(csc-1(10/3))

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Q: 16. Use f(t) = 4 tan(t - 7) to answer the questions below. (a) Find the period. (b) Find one…

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Q: Princess Fiona is in a tower 403 feet tall. Shrek is standing 18 feet away from the base of the…

A: Let θ be the angle of depression as shown in figure below.

Q: 33. Which of the following are odd functions? (a) f(x) = x cos(x) (b) g(x) = csc(x) (c) h(x)=…

A: Given: (a) f(x)=xcos(x)(b) g(x)=csc(x)(c) h(x)=arctan(x)

Q: Find all the complex roots. Write the answer in exponential form. The complex fourth roots of - 36i.…

A: Let's find fourth root of -36i.

Q: Part B You have already traveled 30 miles east and then 30 miles north. To get back to the start,…

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Q: Name the ordered pair of one of the zeros for the following function f(x) = x² + 8x - 9

A: To find the zeroes of given function

Q: Solve cos(x)=0.15 on 0≤x<2π There are two solutions, A and B, with A < B A= B=

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Q: Solve the equation 5√3 sec = 10. Express the answer in degree measure. 210+ + 360°k or 150° + 360°k,…

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Q: 8 Evaluate (in radians) to 3 decimal places: CSC (3.67)

A: Given query is to find indicated angle.

Q: Solve the following equation on the interval [0, 2π] 1 + cos4x=0

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Q: If 90≤ θ ≤ 270 and sin(θ) = 0.72 What is the angle of θ? Find a postive and negative angle that is…

A: Given:- 90≤ θ ≤ 270  sinθ= 0.72

Q: If an angle in standard position measures in which quadrant does its terminal side lie? 17T 4 /

A: Find quadrant of angle

Q: 1. (1 cos 0) (1 + cos 0) (1 + cot²0) = 1 1 1 secx - 1 secx + 1 2. 2 cotx csc x + 3. sin²xcos5x = cos…

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Q: (b) Solve sec²x+2 tanx-6=0 for x where places. ≤x≤ 360°

A: Topic = Trigonometry

Q: 1 a) b) c) d) Jack is on one side of a 200-foot- wide canyon and Jill is on the other. Jack and Jill…

A: Note: Since you have posted multiple questions we will solve the first question for you. If you want…

Q: 3. Find the exact values of each: (a) cos(13) (b) sin (c) tan ㅠ 3 3π

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Q: ramp leading into a building makes a 15° angle with the ground. The end of the ramp is 10 feet from…

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Q: X Jus 45 LO 45

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Q: 3. Given the point (x, y)=(-40/3,40). Convert this point to polar coordinates, (r.), with r>0 and 0…

A: given  (x,y)=(-403,40)in polar coordinates    x2+y2=r2and     tan(θ)=yx

Q: Rewrite - 6 sin(x) + 2 cos(x) as A sin(x + ) A = =

A: NOTE: Refresh your page if you can't see any equations. . compare this equation with  so here we…

Q: Find all exact solutions on the interval [0, 2π). If there is more than one answer, enter them as a…

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Q: (b) Solve sin 2x+ cos2x = sin² x+1 for 0≤x≤ 2π.

A: sin2x+cos2x=sin2x+1 Substitute the trigonometric identities  sin2x=2sinx cosx  and cosx=1-2sin2x to…

Q: Give a possible formula for the function below. Let A y(x) = Y k B x 5). Use the general exponential…

A: given point  A=(1,15)  and B=(2,75)  formula used is  y(x)=a(b)x

Q: An awning that covers a sliding glass door that is 88 inches tall forms an angle of 50° with the…

A: NOTE: Refresh your page if you can't see any equations. .

Q: 32 40 B 24 A

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Q: Establish the following identity. 1+ cos 0 sec 0 +1 1- cos 0 sec 0-1 To establish the identity,…

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Q: A population increases according to P(t) = 230(1.03)t where t is the time in years since 2000. (a)…

A: Given:- A population increase by model Pt=2301.03t

Q: secx-1 1 - cos x <= secx

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Q: How can you verify a half angle formula when it equals itself? Like for example. (sine x/2 =…

A: We need to prove half angle formula.

Q: Use the figure to answer the questions below 0 6 in α (a) Express as a function of a. 0(a) = X in 19…

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Q: find t and the terminal point determined by t for each point in the figure. In exercise 21, t…

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Q: 1 3. If sin x = and is in quadrant I, use the double-angle identities to find sin (2x), cos (2x),…

A: Given query is to find the value of tan(2x)

Q: - Solve for 8, where - 1/2 < 0 < 1/2 : sin(0 + π/6) = sin(0 — π/4) (Answer with decimal…

A: Use the trigonometric formula  for finding the theta.

Q: Prove: Sin(x-pi/2) = -cosx

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Q: Find the zeros of the following function: f(x) = -x³-7x² - 12x

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Q: If y = 93°, b= 17.1, c = 27.65, find all unknown side lengths and angle measures. Round to the…

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: 2 4 All of the solutions of the equation cos²x = cosx+ sin²x on the interval [0, 277] are: x=² '3'3'…

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Q: sin-1 Зл 2

A: Given : sin-13π2

Q: Simplify the trigonometric expression. sec(x) -cos(x) / tan(x)

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