estion 46 of 60 What are all values of x in the interval 0, for hich (tan x)(2 sin x 1) = 0 ? - Pre 0. 3. 0,

Q: sin? x 1- 1-cos x =-COS X

A: Here we have to use the basic trigonometric identity sin2θ+cos2θ =1 and we know that  a2-b2=…

Q: cos x Prove: tan x = sec x. To receive full credit, you must show all steps. - 1-sin x

A: To prove,           cos x1-sin x - tan x = sec x.

Q: tan(sin-1(1/2))

A: The students Aviva and Chris got incorrect solutions.

Q: True or False: sin- (sin æ) = x for all possible values of x. True False

A:

Q: 8.) k(x)=-2 tan(2(x+)) Period = Increment =

A: Given function is: kx=-2tan2x+π8 Then the period of this function is 2π2=π. The increment is π8.

Q: 12 and 1 <t<r,find sint , cost , sec t , csc t , cot t . 5 If tant Enter the exact answers. sin (a)…

A: Given query is to find the values of all trigonometric functions with the hlep of tan(t).

Q: Solve 2 tan" x-tan x-15=0 on the interval [0, z).

A:

Q: Let x= 2 tan theta, 0 less than or equal to theta < pi/2  simplify the expression  1/x^2…

A:

Q: 1. Which expression is equal to tan² x sin² x using identities? O tan² x + sin² x O cot² x + sin² x…

A: Formula used

Q: 8(1 + tan?(a)) da

A: Take out 8 from the integral.

Q: If sin 0 = 0< 0<5, find the exact value of each of the following. 41' 2 (a) sin (20) (b) cos (20)…

A: Given that: sinθ=4041   NOTE: As per our answering guidelines, we can only answer 1 question or 3…

Q: 1 and 2 Suppose that sina=- <a<2t. V5 a and tan 2 Find the exact values of sin

A:

Trigonometric Identities

Trigonometry in mathematics deals with the right-angled triangle’s angles and sides. By trigonometric identities, we mean the identities we use whenever we need to express the various trigonometric functions in terms of an equation.

Inverse Trigonometric Functions

Inverse trigonometric functions are the inverse of normal trigonometric functions. Alternatively denoted as cyclometric or arcus functions, these inverse trigonometric functions exist to counter the basic trigonometric functions, such as sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (cosec). When trigonometric ratios are calculated, the angular values can be calculated with the help of the inverse trigonometric functions.