solutions
Q: Write an equation of the form y = A cos (x-C) + D, where C is between 0 and л, whose graph is the…
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Q: Find the smallest positive and largest negative coterminal angle for each of the following. 1.…
A: Given angles:- 1) θ=521° 2) θ=-482°
Q: Factor and simplify. Type your answer in terms of sine and/or cosine. 2 2 sin 0+3 sin 0+1 2 sin 0+2…
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Q: (3) Answer the questions about the following function. x + 3 f(x)= = I 9 (a) Is the point (3,-3) on…
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Q: Evaluating Trigonometric Functions In Exercises 13-26, find the exact values of the sine, cosine,…
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Q: Find the range of the following function. f(x) = 3 cos(12x) +5 Its range is Now find the inverse…
A: NOTE: Refresh your page if you can't see any equations. . the range of the cosine function is -1 to…
Q: Find the formula for the trigonomic function graphed below. Use x as the independent variable in…
A: Given query is to find the trigonometric formula for the graph.
Q: Evaluating a Trigonometric Expression 43-46, find the exact expression when sin u = v are in…
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Q: If cot A = -24/7 and A is in the 2nd quadrant, find sin 2A A.336/625 B.-336/625 C.363/625 D.…
A: Given; If cot A = -24/7 and A is in the 2nd quadrant.
Q: Find the principle solution of tan(4 + 6x) = -√3. X = If there is a distinct solution from the other…
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Q: f(t)=9+2.5sin(4t) find amplitude
A: Given that we need to find the amplitude of the function f(x) = 9 + 2.5 sin(4t) Formula to find…
Q: For a fixed location, the number of sunlight hours in a day fluctuates throughout the year. Suppose…
A: Given L(t) is number of sunlight hour at day t We shall assume that at t'th day sunlight hour is 10…
Q: An object moves in simple harmonic motion with amplitude 8 cm and period 0.5 seconds. At time t=0…
A: NOTE: Refresh your page if you can't see any equations. . an object moves in simple harmonic motion…
Q: 14. A surveyor drew the sketch below to show the measurements he took to determine the width and…
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Q: Find the principle solution of tan(-5 − 6x) = −1. X =
A: Topic- Solution of trigonometric equations we are given tan(-5-6x)=-1 we know that for principal…
Q: Find cos . r (10,-√21) ? ㅁ Enter
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Q: For what value of k does the function y = cos kx have period 4?
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Q: The Leaning Tower of Pisa was originally approximately 56 m high. If a surveyor trying calculate the…
A: This question can be solved using the sine rule of triangle.
Q: Given a unit circle, what is the value for y? (²1/₁y) O (1,0) y = √[?]
A: The given figure is of circle whose center is: (h, k) = (0, 0) and passing through the point (1, 0)
Q: y varies jointly as the square of x and the square root of z. When x=3 and z=9, then y=81. Find y…
A: Given that y varies jointly as square of x and square root of z. So, y α zx2y=kx2z where k is the…
Q: (No need to memorize trig identities) Write down the trigonometric identities obtained by writing…
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Q: The width of a rectangle is 9 meters less than the length. Find the dimensions of the rectangle if…
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Q: answer a, b, and c please
A: Concept used: Function Functions are defined as relationships between inputs and outputs. An input…
Q: Find an equation of the line passing through the given points. Use function notation to write the…
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Q: Find all solutions of the equation in the interval [0, 21). tan x-1=0
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Q: Simplify tan(sin-¹ 7x).
A: As we know from the trigonometric identity: tansin-1x=x1-x21-x2 To simplify the expression…
Q: Consider sec(-5-7x) = 2√3. We wish to determine all solutions for this problem. First solve the…
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Q: Solving a Trigonometric Equation In Exercises 37-48, find all solutions of the equation in the…
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Q: Graph the point P (-5, -4) on the terminal arm of angle Theta, and determine the EXACT values of the…
A: The point is lies in 3rd quadrant
Q: Find all solutions of the equation in the interval [0, 2π). -4 sinx=-cos²x+1 Write your answer in…
A: Please see the below picture for detailed solution.
Q: Use the point on the unit circle to find the value of the three trigonometric functions below, step…
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Q: Sketch the triangle. ZA = 50°, LB = 78°, b= LC = O O B A 240 78° 50° X X X C = 240 X° 240 50° 78° A…
A: The two angles and one side length of a triangle are given by ∠A = 50°∠B = 78°c = 240 To evaluate:…
Q: Given the function f(x) = -x² + x + 8, determine the average rate of change 0 the function over the…
A: Solve the given for average rate of change
Q: Julio has $45 to buy video games and to pay for a Esports ticket. Each video game costs $4. The…
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Q: Write the equation of a sine or cosine function to describe the graph. M 1
A: Given query is to find the sine function for the curve.
Q: Find all solutions of the equation in the interval [0,2pi). 4sinx= -cos^2x+1 Write your…
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Q: AB Ap AL CB CL Station B Setup ****** B BL
A: So for your problem we reduce the following figure in dark yellow color.
Q: The function y = f(x) is graphed below. What is the average rate of change of the function f(x) on…
A: Given query is to find the average rate of change for the interval provided.
Q: Simplify sin(cos¹ 5x).
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Q: 11 ÷ 27.00
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Q: A plumber charges a fixed fee of $75 to make a service call, plus an hourly rate of $40. Alexander…
A: The fixed fee of a plumber is $75. hourly fee of the plumber is $40. Total time for which Alexander…
Q: 8. Identify the amplitude and period, and use the information to sketch one complete cycle of the…
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Q: Graph the equation implied by the given variation. y varies directly with the square root of…
A: Given that y varies directly with the square root of x and when x=4, y=8.
Q: Use an appropriate Half-Angle Formula to find the exact value of the expression…
A: Topic:- trigonometry
Q: The ratio identity for tangent = sine / Blank 1 Blank 1 Add your answer Question 5 The ratio…
A: Given query is to find the ratio of tangent and cotangent.
Q: Name the quadrant that each of the following angles can be found in: 1. 653° 2. - 32T I 17 3. 487°
A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: nd the exact value of tan 15° by using a sum or difference formula. 2-√√√3 X 0/0 S
A: Given query is to find the exact value of tan15°.
Q: Problem 1. Draw a graph of the unit circle, then find the terminal points of the following radian…
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Q: 1 Find sin 2x, cos 2x, and tan 2x if tanx= and x terminates in quadrant III. 2 sin 2x = 0 cos2x =…
A: we need to find out the value of sin(2x), cos(2x), tan(2x)
Q: An Application of a Sum or Difference Formula In Exercises 51-54, write the trigonometric expression…
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(a) all degree solutions (Let k be any integer.)
? =
(b) 0° ≤ ? < 360°
? =
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