Sketch the functions and what is the period of each functions? 1- y = sin 2x 2- y = 2 sin x 3- y = cos ( - x)

Q: 1-cos?x Simplify: sin²x

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Q: Find the exact value of the expression whenever it is defined.sin (arcsin 1/2 + arccos 0)

A: Our Aim is to find the exact value of the expression given below:-sin sin-112+cos-10-(i)

Q: Find the value of the function if it is defined. If it's not defined explain why. sec (cos−1 (−0.4))…

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Q: Find the exact value of the expression: sec sin 17

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Q: Find all exact solutions to the equation arcsin(2x)+arccos(x) 6 X=

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Q: Determine a root the equation sin X+3 OF COS x-2 = 0. Correct to four decimal places.

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Q: Sketch the functions and what is the period of each functions? 1- y = sin 2x

A: We have to sketch the graph and period of the function y=sin2x.

Q: Find a value of x that satisfies the equation sin 20° cos (x). Submit

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Q: tan(t + π) =______ and cot(t + π) =_____ , so the tangent and cotangent functions are_____…

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Q: Find the exact value using sun and difference formulas.  sin(cos-1 5/13 - sec-1 5/4)

A: Let,I=sincos-1513-sec-154using…

Q: $66)= Sinx+ Cos>x.

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Q: Find the exact value of cos[tan(-5)-

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Q: Find the amplitude, the period in radians, the phase shift in radians, and the vertical shift.…

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

Q: Find the exact value,if any,of each composite function.If there is no value,say it is “not…

A: sinsin-1 0.9

Q: What are the amplitude and period of y = - 4 cos(πx)?

A: The amplitude is the vertical distance between the axis of the function and the maximum or minimum…

Q: Find a value of x that satisfies the equation cos (-1°) = sin (x). Submit

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Q: Find the amplitude, the period, and the phase shift and sketch the graph of the equation.

A: For any graph of the function of the form,                            y= A sinBx+C+D Here A is the…

Q: Find an equation for a cosine function having an amplitude of 2, period of 27, horizontal shift of 5…

A: To find an equation for a cosine function having an amplitude of 2, period of 2π, horizontal shift…

Q: What is the period of y =A sin Bx?

A: The given function is y=A sin Bx. It is known that the period of sine function y=sinx is 2π.

Q: tan(t + 7) = tangent and cotangent functions are The period of each of these functions is so the…

A: We have to fill in the blanks: tan t+π=____ and cot t+π=____,so the tangent and cotangent functions…

Q: Find all radian solutions using exact values only.     2 cos2 x - sin x = 1

A: Find all radian solutions using exact values only.     2 cos2 x - sin x = 1

Q: Graph cach function using radians. 2. 1 - sin 29 - 1 2 0 0 0 یا

A: Please see the below picture for detailed solution.

Q: Find period and graph of function  3 tan 2(x + pi/2)

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Q: Evaluate: " sin' (-) Cos3 dx

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Q: Use a sketch to find the exact value of the expression sec [sin-1 (-√2/ 2)]

A: Given: secsin-1-22 we know that sin-1-12=-π4                                        ..1

Q: Show that cosine is an even function and sine is odd.

A: We have to prove that f(x)=cos(x)  is an even function and g(x)=sin(x) is even function .

Q: 9. Find the exact value of sin

A: To find the exact value od sin(pi/12)

Q: Find a value of x that satisfies the equation sin 69° = cos (x). Submit

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Q: Find all radian solutions using exact values only.   2 cos x - sec x +tan x = 0

A: Given equation - 2cosx-secx+tanx = 02cosx-1cosx+sinxcosx = 02cosxcosx-1+sinxcosx =…

Q: Sketch the functions and what is the period of each functions? 2- y = 2 sin x

A: Graph of y = 2sinx

Q: Find the exact value. Show all work, including a sketch: cos(sin-1 (),

A: We have to find the exact value

Q: Find the exact value of the expression. -(들)) sec sin 13

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Q: Use a graphing device to find the solutions of the equation, rounded to two decimal places. (Enter…

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Q: Identify the amplitude, midline, and period of y= -2 sin x + 4

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Q: Find sin 0 + cos 0 + tan 0 if the point (-1,-2) lies on the terminal side of the angle 0 in standard…

A: Given: Point -1,-2 lies on the terminal side of θ, thenr=x2+y2sinθ=yrcosθ=xrtanθ=yx

Q: By using the graph of function y= sinx, which is below, graph one 2(x+). = sin period of function y…

A: This question is based on Sinusoidal function.

Q: State the period length of the function f(x) = -4 sin (27x).

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Q: Find the exact value of the trigonometric function at the given real number. (0) coo(-) (0) sec(-플)…

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.