Question 1 sec42x Find -dx tanº2x -=(corº2x) ( 11 12 tan62x cot22x- - (cort2x) A - 1/1 (0 (A) B +3csc²2x 12 1 1 16 tan 82x 1 - cot82t+C 12 16 cot82x) (4sec 22x - 1) 12 (D) + +C +C +C

Q: cosx/secx+tanx

A: The given expression is:

Q: 2 cos^2 x-sin x -1=0

A: 2cos2x-sinx-1=0⇒1-sinx-2sin2x=0⇒sinx=-1, sinx=12⇒x=3π2+2πn, x=π6+2πn, x=5π6+2πn

Q: how to verify (1-2cos^2x)/(1-2cosxsinx) = (sinx+cosx)/(sinx-cosx)

A:

Q: which of the following expressions is equivalent to: 3cot^2(t)/csc(t)   a. 3-3cos^2(t)/cos(t) b.…

A: This question is related to trignometry, We will solve it using trignometric identities.

Q: write sin(3x)cos(6x) + cos(3x)sin(6x) as a single trig function

A: This question is related to Trigonometric identities, we will solve it using given information.

Q: Evaluate [sec^2 (-1-0.1i)][tan(12-36i)]. Express your answer in rectangular form in 4 decimal places

A: The given expression is sec2-1-0.1itan12-36i. We have to find the rectangular form.

Q: 2sin^(2)5theta +sin5theta -1=0 *find all degree solutions

A:

Q: 3. Solve the following equations over the interval [0, 2π]. Use exact values where possible, or…

A: a) tan2x=13 tan2x=13tan x=±13x=π6,7π6,5π6,11π6

Q: tan 2x = √3/3

A: Trigonometric

Q: tan(2 – j5) j(2-j5) +7- jv2 In(-5)| (3220° – sin 20 + jln5)*|

A:

Q: Take the Laplace transform of the following initial value and solve for Y(s) = L{y(t)}: sin(π ) ,…

A:

Q: 2 sin2x + sin x -1 =0

A: To Determine: Solve this equation:

Q: The max value of sinx+5cosx

A: We have to find the  maximum value of the given function.

Q: sec^2 x + tan x = 1

A:

Q: Find the value of § cot³(x) cosec“ (x).

A:

Q: ((2+tan^2x)/sec^2x) -1 solve showing work

A:

Q: Evaluate. Submit your solution in google classroom sec* 2t dt tanº 2t O -1/(12tan^6 2t) - 1/(16…

A: find the integration

Q: sinx dx cos³x (1 – sec*x)3 A)를 (1-sectx)-4 +C B)를 In(1 sec*x)3 + C c)금 (1-sec+x)-2 + C D)름…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: Verify using trigonometric identities. sec x - 1 tan x tan x sec x + 1

A:

Q: 13. Suppose a and c are real numbers, c>0, andf is defined on [-1, 1] by (xª sin (|x|-°) (if x + 0),…

A: Given: fx=xasinx-c        if x≠00                               if x=0 we know fx is continuous at…

Q: Solve trig equations A. Cos^2x+cosx=0 B. Csc^2x-cscx-2=0 C. 2tan^2x+4tanx+2=0 D.…

A: Solve the given trignometric equations A) cos2x+cosx=0 B) csc2x-cscx-2=0 C) 2tan2x+4tanx+2=0…

Q: (tan 4x + sec 3x) dx

A: Answer is mentioned below

Q: 4Cos^2x + 4Cosx - 3 Solving fo x in Radians

A: Our Aim is to solve the expression given below:-4 cos2(x)+4 cos(x)-3=0    -(i)

Q: Find the value of sin(sin-1((3)/(5))+tan-1((7)/(24))) without using a calculator (use angle sum or…

A: Please refer to the image below

Q: Factor  Cos^4 x + 2 cos^2x + 1

A: