Find the measure of the reference angle 8' for the given angle 0. 8 = 358⁰ 0' =

Q: Describe the relationship between the special 30°-60°-90° and 45°-45°-90° triangles, the unit circle…

A: First we will show relationships between the given angles and ratio of their sides. We will also try…

Q: Find a positive angle less than 360° that is coterminal with the given angle. 545° A positive angle…

A: We will find if on using the concept of the coterminal angle

Q: Find the remaining trigonometric ratios of ? if sin(?) is given and ?  QIV. sin(?)= -7/sqr root of…

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Q: f sin³x cos²x dx

A: As peer our guidelines, I can only solve one question and rest of the question will be reposted

Q: 2.15* Make up a table with columns headed by values of kx running from x = − λ/2 to x = +λ in…

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Q: Fill in the blank to correctly complete the sentence. 63°39' written in decimal degrees is about…

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Q: Which of the following expressions are identities and which are equations? (a) cos2x = 2 sin * cos x…

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Q: 2. Given vector a= (2, 3, 1) and b=(4, 2, 2), the dot product of the two vectors, a. b = __; if a is…

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Q: -1п 3 sin(0) equals If 0 = then cos(0) equals tan (0) equals sec(0) equals

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Q: Find the length of the third side. If necessary, write in simplest radical form. 3√5 9

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Q: Find the smallest positive angle ? in the third quadrant for which tan(?) = 1.

A: concept: The angle  that can be made in the first quadrant = 0o to 90oThe angle that can be made in…

Q: Answers- To show Cotn (1 - cos2x) = sin 2 x proof for the result.. Now Cotx (1-COS2x) (cotx)…

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Q: Solve the following equations on the interval [0, 2TT) 3C. cosx=2–2sin’x

A: solving the trigonometric equation in the interval [0,2pi) cosx=2-2sin^2 x

Q: An architect is designing a two-story house that is located at 40°N latitude. The architect wants to…

A: How much roof overhang should the architect provide so that at noon on the day of the summer…

Q: A 60⁰ 0 Example 1: A radius of 5 cm sweeps through an angle of 60°and a sector area AOB. Find a) the…

A: Given radius 5 cm and angle made by sector AOB =60 DEGREE.As per guidelines we need to solve only…

Q: Draw a line that is perpendicular to the given graph & goes through the point (-2,-1).

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Q: 2 sin (45)+ 4 cos A 3

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Q: ) Which function would you use to model f (x) without needing to use a phase shift? b) What is the…

A: We have to find- which function would we use to model f (x) without needing to use a phase shift,the…

Q: tan α = (a) sin (a + B) √3 <x< x; cos ³= 2,0<B<Z ₁0<< (b) cos (α + B) (c) sin(a-B) 12 T 5'2 π (d)…

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Q: Quadrilateral DEFG is inscribed in circle A. ED EF, LE = 75° and LF = 71°. Find the measures of the…

A: Central angle theorem:

Q: Let P(x, y) denote the point where the terminal side of angle (in standard position) meets the unit…

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Q: Prove the identity. cotx (1-cos2x) = sin 2x

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Q: A penalty kick is taken from a corner of the penalty area at position A (see the figure below). The…

A: Tangent of an angle  in a right angled triangle is given by,

Q: Through how many radians does the minute hand of a clock turn during a 11-minute period?

A: How many radians does the minute hand of a clock turn during a 11-minute period.

Q: Find the length of the arc, s, on a circle of radius r intercepted by a central angle 8. Express the…

A: Radius, r= 3 inchesCentral angle = 95 degree.

Q: Town L is 18 miles due south of town N. Town B is due east of town L and S 65° E from town N. How…

A: Draw a figure from question

Q: An equilateral triangle is inscribed in the circle of radius 1 centered at the origin (the unit…

A: Given:First vertex: ( 1 , 0 ) The circle is centered at the origin (0, 0) with a radius of 1.

Q: 11. How far is the airplane from the runway? Round to the nearest tenth. 1 6 mi 2 mi

A: since you have posted multiple questions in this question which are not interlinked so i have solved…

Q: 4) sin 플 3 - COS 6

A: Sin(π3)−cos(π6)

Q: 4.3 In Figure 4.6, side YZ is 1.0 × 106 m. Determine the length of side XZ. {A: 25° Y 22° N

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Q: с с x=nz,neZ

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Q: Given y csc x in the interval (0,2 II), Plot the intercepts of the graph. Draw the asymptotes of the…

A: The given function

Q: What is the solution of the system? a. (2,-10) b. (-2,10) -x+3y=1 -9x-3y=-21 C. (-3,2) d. (3,-2)

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Q: 55-62 Real Zeros of a Polynomial A polynomial P is given. (a) Find all the real zeros of P. (b)…

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Q: For the sequence an=3a²n-1 and ao=1, the values of the first six terms are ao =[ a3 = a4= and a5 = ,…

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Q: Use part one of the fundam g'(s) - tal theorem or calculus to find the derivative of the fo g(s) = -…

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Q: Use the reciprocal identities for the given problem. If csc(?) = -11/5, find sin(?).

A: Given that the value of  To find the value of

Q: 43. Sketch a graph of f on the interval [-2, 2]. (a) f(x) = 2 sin 3x 2010 G (b) f(x) = secx (c) f(x)…

A: we  point out each and avery point between in the interval    .simply you put in the avove interval…

Q: For the following right triangle, find the cos A A B 5 C Warning! This question is not multiple…

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Q: 3.2 Conversion between radians and degrees? Degrees to Radians: Radians to Degrees: a) 60° = b) 120°…

A: Note: As per our guidelines, we can solve first three sub parts. Please repost the remaining parts.

Q: Question 1: interpret and solve the initial-value problem: d²x dt² + 9x = 5 sin 3t, x(0) = 2, x'(0)…

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Q: On GeoGebra, draw a circle and label one of its diameters AB (be sure that this diameter goes…

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Q: Suppose that (a) (fg)'(5) (b) (-) (5) (c) (²) (5) X and g(5)- 1. Find the following values.

A: Suppose that .To find the following:

Q: Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty…

A: 0.6x + 0.6y≥1.2y≤11x ≥ 0, y ≥ 0.

Q: An equation shown below for the terminal side of an angle in standard position is given with a…

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Q: Find f. f"(0) = sin(0) + cos(8), f(0) = 5, f'(0) = 3

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Q: Find the exact value of the following under the given conditions: cos (a + b) tan(a+ß) sin(a+ß) 3 8…

A: Signs of trigonometric functions according to quadrant of unit circle.

Q: 16. Eliminate from the following equations : i) x = a.csc0 and y = b.Seco ii) x= Sin0+ Cose and…

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Q: A 5-ft pendulum swings through an angle of 46°12'. What is the length of the arc that the tip of the…

A: The arc length FormulaL= Length of arc=Central angle in degreer= radius/length of pendulum

Q: Suppose that MP is a diameter of a circle centered at O, and Q is any other point on the circle.…

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