Find the cosine of ZS. R 30 34 T S

Q: Solve the triangle shown to the right. ~0° (Simplify your answer.) C≈ ... ax (Do not round until the…

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Q: Write the complex number in standard form. (Simplify your answer completely.) 1 cis 5pi/3

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Q: Determine the solutions of the equation COSX 1+sinx + 1+sinx COSX = 2 on the interval 0≤x≤2π

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Q: Graph the polar equation below by first selecting the correct symmetry, then dragging the point to…

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Q: Find all solutions of the equation in the interval 10.2nd 2 cos²x - 1 = 0 唔唔到 到 影

A: Solve the following

Q: lect the correct answer below: 2 3 (2, 2) 3 3 (2, 4) (4, 5) (2,) 4, 316 (15) 1, 3

A: Given query is to find polar coordinates.

Q: Find the unit vector in the same direction as v. v=i-2j U= (Simplify your answer. Type an exact…

A: We have to find the unit vector.

Q: Use the information given about the angle 0, sin 0= the following. (a) sin (20) (b) cos (20) (c) sin…

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

Q: Prove cos x tan2 x = sin x tan x

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Q: = π arcsin 4x

A: Given query is to graph the function.

Q: Which of the points below correctly plots the point (-2,-²)? B A DE 3

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Q: 6. Suppose cos m = n and sin m = k. Which ONE of the following must be true?

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Q: Give the coordinates of the point F in the graph below. Enter your answer as (r,) with in radians.…

A: Here we can see that  F point is at distance of 2 units from center. So radius r will be 2 units.

Q: Simplify the trigonometric expression below by writing the simplified form in terms of sin c.…

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Q: Which of the following is a solution to sec 2x 5 degrees 3 degrees 6 degrees O 7 degrees = 1 sin 13x

A: we have to slove above question

Q: The vector v has initial point P and terminal point Q. Write v in the form ai + bj; that is, find…

A: Given query is to find vector in the form of ai+bj.

Q: find the length of an arc that subtends a central angle with the given measure in a circle with the…

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Q: a. Given sin(a) - and 3/2 < a < 27 and sin(3) = -and ß is in quadrant III. Use sum and difference…

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Q: Find zw and Z - W Z=3 COS Write each answer in polar form and in exponential form. R3 R6 T 3 +isin…

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Q: Suppose an Egyptian mummy is discovered in which the amount of carbon-14 present is only about…

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Q: Find the smallest positive solution of sin 2x cos 3x = 1 - sin 3x cos 2x.

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Q: Given sin(a)= and a is in quadrant II, find the exact value of sin(a/2). Note: You are not allowed…

A: formula for  sin(α2)=±1-cosα2sin2α+cos2α=1

Q: is the rac circle and 0 is the measure of the central angle in radians. In Exercises 93 to 96, find…

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Q: A soccer goal is 8 yards wide. Suppose a goalie is standing on her line in the center of her goal as…

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Q: A golfer hits an errant tee shot that lands in the rough. A marker in the center of the fairway is…

A: This question can be solved using the concept of cosine law of triangle.

Q: Drag the point to graph the polar equation. Provide your answer below: RESET 11 10 102 10m2 T = TE…

A: To graph the given polar equation first we  find r values corresponding to some θ values and then…

Q: Find: 1. sin (A + B) 2. tan (AB) 3. cos (A + B) Given: tan A 4. sin (A-3) 5. cos (AB) cos B # (both…

A: NOTE: As per our guidelines, I have solved three parts. If you want solutions of rest, kindly post…

Q: If sec 0=9, sin 0>0, find the exact value of each of the following for 0≤0<2. Ө (a) sin (20) (b) cos…

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Q: Determine whether the following represents an identity. cos x sin x tan x +cos2 x= 1

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Q: If tan = 10/5, and if cos 0 <0, then sec = cos = sin 0 = 9. 1- 9.

A: according to bartleby guide line we do only first three parts of muttiparts given tanθ=105 and…

Q: im sorry, could you write ikt out on paper? its confusing when typed out and i don't understand

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Q: If −π ≤ 0 < π, find all values of that satisfy the equation 9 tan² 0 = 9√√/3 tan 0. Enter your…

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Q: Find v v = - 10i+24j ||v|| = (Type an exact answer, using radicals as needed. Simplify your answer.)…

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Q: Given that sin 2π/3 = cos y, first express  2π/3 as a sum of π/2 and an angle and then apply a…

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Q: I way to work the problem. √3 2 sec² x = 1 + cot² x Evaluate: sin-¹ sin 20 = 2 sin 0 sin² 0 = - tan³…

A: Topic:- trigonometry    Note:- as per our guideline if more than three subparts posted than only…

Q: Solve the triangle. a=2, b=2, c = 2 Solve for the value of each unknown. 0 B= 0 (Round to one…

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Q: Give the equation of a cosine function g(x) satisfying each of the following characteristics: - g…

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Q: Sketching a Plane Curve and Eliminating the Parameter In Exercises 13-28, (a) sketch the curve…

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Q: A curve with polar equation T represents a line. This line has a Cartesian equation of the form y =…

A: Solve the following

Q: 8. A surveyor makes these measurements of two adjacent triangular plots of land. Determine the…

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Q: Use sum or difference identities to determine an exact value for the following sin 23π/12

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Q: Find the direction angle of v for the following vector. v=-4i-8j What is the direction angle of v?…

A: To find the direction angle of given vector.

Q: Which of the following are solutions to the following equation where 0 ≤ 0 < 2T cos(20) Select all…

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Q: Find the exact value of the following if 0 ≤ x ≤ π/2 and 0 ≤ y ≤ π/2 sin(x − y) if cos x = 3/5 and…

A: Topic:- trigonometry ratios

Q: - csc[arccos(x - 1)]

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Q: If tan 0 = and 0 < 0 < sin , what is the value of ? O 2√5 5 √5 5 √5 5 T 2√5 5 2

A: To find the value of given trigonometric function.

Q: would I get the equation with this graph? The anchor point is (4,0) and I tried the equation…

A: Given query is to find the equation of the graph.

Q: If a function fis periodic with period p, then f(t + p) = --Select--for every t. The trigonometric…

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Q: 21. Identify whether the equation is a parabola, ellipse, or hyperbola. x=y² - 4

A: According to bartleby guidelines we supposed to do the first one of multiple questions kindly repost…

Q: Evaluate 4 •2TT -2 cos o [³6 0 0 0 psin odpdedo.

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