27 Period b. Period = 1+ -1- 2. ||

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A: Note:- according to the company policy we can attempt only one question so please upload the next…

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A: When theta is between 0 to 360 degrees, then 2theta is between 0 to 720 degrees. We use sin inverse,…

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A: Given Data: Trigonometric Function: sectan-11+csc-11 The measure of the tangent of 45° is,…

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Q: How many periods of the function y = tan x are there between -87 and 27? %3D

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Q: التاريخ الموضوع Sech *-nt

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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A: See the details solution below

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A: Given,3 tan3x = tan x3 tan3x - tan x = 0tan x (3 tan2x -1)=0tan x =0            ;     3 tan2x-1 =0…

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Q: 80. tan²x – cot'x = sec²x – csc²x - %3D

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A: Given: 7sin 2θ+3=0 Where 0°≤θ≤360° To find: All the angles.

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Q: Establish each identity.

A: Establish each identity.      sec2θ=sec2θ2-sec2θ

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A: We solve this problem by using some trigonometric formula 1+ tan^2(a) = sec^2(a) And  As per our…

Q: 3π/4 9) 8 sec 0 tan 0 do -T/4

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Q: f(x) = sec x As x = π-/2, f(x) =  As x = π+/2, f(x) =

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Q: 4т f tan tan 9.

A: tan-1tan(x)= x hence tan-1tan-4π9= -4π9

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A: It is known that tanh2x=sinh2xcosh2x also sinh2x=2sinhxcoshx and cosh2x=cos2hx+sin2hx Substitute the…

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Q: S tan³ x sec x dx sec3 x - sec x + С none of the choices sec³ x + sec x +C 1 sec3 x + sec x +с В

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Q: Graph the equation for values of x between 0° and 720° in multiples of 30°. y = 8 cos(x)

A: Graph.

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A: Given query is to find the period of the function.

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A: The given identity

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A: Given expression is a trigonometric expression. The following expressions will be used: tan θ=sin…

Q: (c) Graph f(x) = sinx, 0≤x≤ 2π and also graph f-¹(x).

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Q: Period of y = 2 cos x COS -х 3

A: Given, y=2cos13x ∴ Frequency in radians per sec, ω=13