Establish the identity. 1 1- sin 0 1 1 + sin 0 -= 2 sec ²0

Q: Determine whether the graph is that of a function. If it is, use the graph to find its domain and…

A: Yes the Graph is that of the function described.The Graph of the function y= 2 sin(x+π/4) is shown…

Q: Find all solutions in radians. Approximate your answers to the nearest hundredth. (Enter your…

A: Consider the equation

Q: A plane flies 500 kilometers with a bearing of 316° (clockwise from north) from Naples to Elgin. The…

A: A plane flies 500 kilometers with a bearing of 316° (clockwise from north)from Naples to Elgin. The…

Q: Determine the common difference, the fifth term, the nth term, and the 100th term of the arithmetic…

A: Where  is the first term,  is the number of term and  is the common difference.

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Q: 2. Round angles to the nearest tenth. A 7 9 C 5 B

A: The oblique triangle is given as,

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Q: Q is the midpoint of the line segment PR in the truss rafter shown in the figure. What are the…

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Q: Write the complex number in trigonometric form. 2-2i 2-2i=√(cos +isin)

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Q: Use a double-angle identity to find the exact value of the given expression. 2 tan 22.5° 1- tan…

A: 2 tan(22.5°)/[1 - tan222.5°]

Q: AB is a variable line sliding between the coordinate axes in such a way that A lies on the x-axis…

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Q: tan theta cos^2 theta = (2tan theta cos^2 theta - tan theta)/(1 - tan^2 theta

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Q: Use the half-angle formulas to find the exact value of the trigonometric function cos-22.5°.

A: The given trigonometric function value .The aim is to find the exact value of the expression using…

Q: Solve the equation for solutions in the interval [0,2 π ). Cos2x= √2 - cos 2x

A: The given equation

Q: cos 3 theta = 0 find alldegree solutions

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Q: 7T 12 COS COS 뜸 + sin sin 5T 12

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Q: QUESTION 4 Given A = 30°, a = 15, and B = 60°, use Law of Sines to find c. Round to three decimal…

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Q: A toy car races along a circular track and is constantly 3 feet from the center of the race track.…

A: The diagram of the circular track is :-AB= radius = 3ft

Q: Q2. Find the solution set of the following equations if 0 ≤ x ≤ π/2. A. 4cos² x -1 = 0 B. (Tan x)…

A: 2) A) 4cos2x-1=0B) tanx secx=0C) 2sin3x-sinx=0According to the bartleby guidelines we solve only…

Q: 5. Evaluate angle 0 to the nearest degree 0° ≤ 0 ≤ 90°, sin 0=0.7563_0= 6. Evaluate angle 0 to the…

A: 5. sin (theta) = 0.7563 theta =arcsin(0.7563)Therefore theta = 49°  (round to nearest deg)

Q: earch For the Questions below use the following directions: Determine which type of conic the…

A: We determine which type of conic the equation represents:6)  3x²+12x+3y²=0

Q: Use the Law of Sines to find the indicated side x. (Assume a = 382. Round your answer to two decimal…

A: The Sine Rule:

Q: Use the figure shown to the right and the given values to find c, sin 0, and tan 0. a = 6, b=11 C= C…

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Q: Find a constant k so that 4x is identically equal to 3k^x

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Q: what about questions 4-15?

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Q: Plot the points with polar coordinates 5, 25 X EYO 4 42 liete RI HUT 7) and (-6, फोम X 5π -SA) 3 4…

A: Consider the polar points

Q: Prove the identity. 6(tan(x) cot(x)) tan²(x) - cot²(x) Factor the denominator and then simplify. = =…

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Q: Solve the equation in radians for all exact solutions where appropriate. Round approximate answers…

A: Given thatTo find the solution

Q: A red cross helicopter takes off from headquarters and flies 75 km at 65 degrees south of west.…

A: The objective of the question is to find the distance and direction the helicopter should fly to get…

Q: Find all solutions of the equation in the interval [0,2). 2 sin (x-7) + √5=0

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Q: Find the common difference d and the nth term an of the arithmetic sequence whose 6th term is 23 and…

A: Given that the arithmetic sequence whose  term is  and  term is

Q: Andy is standing directly across a river that runs parallel to the base of a cliff. from his spot,…

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Q: Use a double-angle formula to find the exact value of the given expression. 1-2 sin ²22.5°

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Q: Angle x in question 16, figure 35-75

A: We have to find the value of angle x in the given figure.

Q: Using the Law of Sines to solve the triangle if ZA = 36°, ZC = 70°, b = 11: ZB is degrees; a = C =…

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Q: The y intercept of the graph of y=-6x - 32 in the XY plane is (0,y). What is the value of y

A: The given equation is,

Q: Sin(x)+sin(2x)+sin(3x)

A: We have to simplify the given trigonometric problem.Given -As we know that-

Q: For the following graph, list the period and amplitude and state the equation for the graph in both…

A: The standard equation of cosine and sine function Amplitude time period phase shift vertical shift

Q: 9. a) A x B. b) Bx A. Let A = {1,2,3} and B = {x,y,z). Find

A: A= {1,2,3}B= {x,y,z}Cartesian product:The ordered pair in the cartesian product of sets point…

Q: Solve the following equations on the interval [0, 2TT) 3B. 2 sin²x-1=0

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Q: The hypotenuse of an isosceles right triangle is the cord of a circle. The legs of the triangle are…

A: an isosceles right triangle  , sides  lethypotenuse

Q: Enter the number that belongs in the green box. 4 70° 6.77 [?] 7 Round to the nearest hundredth.

A: This is question of geometryHere triangle is given And three side and one angle is given We have to…

Q: Prove that the following equation is an identity. tan x CSC X cot x CSC X CSC X cot X Choose the…

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Q: For a right triangle with legs measures a and b and length of hypotenuse c. Find error at c if you…

A: For a right triangle with legs measures a and b and length of hypotenuse c.To find the error at c if…

Q: 5. You may use your calculator to check your graph, but please be sure to draw the graph by hand!…

A: The given polar equation is

Q: Let θ be an angle such that cotθ = −3/2 and secθ < 0. Find the exact values of tan ⁡ θ and sec ⁡ θ.

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Q: Solve for the remaining side(s) and angle(s) if possible. As in the text, (a, a). (ß, b) and (y, c)…

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Q: Solve the equation between 0 and 2?, 3 sin2 (?) + sin(?) = 1 − 3 sin2 (?)

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Q: A Part 1 of 6 C = Part 2 of 6 BC = Part 3 of 6 DB = D 33° 23° 66 B C X X X S

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Q: Use the fundamental identities and appropriate algebraic operations to simplify each expression. tan…

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