Completely simplify the following trigonometric expression: 2+ cot(x) – [sec(x)+csc(x)}[sin(x)+ cos(x)} This expression simplifies to

Q: 3. Find the exact value of the expression: sin tan-1 12 [tan- + cos

A: We have to find

Q: Use the power-reducing formulas to rewrite the expression as an equivalent expression that does not…

A: We need to simplify the expression 16 sin2x cos2x. Now,                  16 sin2x cos2x=42 sin x cos…

Q: Simplify the trigonometric expression below completely. cos x 1-sin? x

A:

Q: Simplify the expressions below. (a) tan(cos-1 x) (b) sin(tan1 x)

A: Refer to the question.Let a = cos^(-1) x.  That is from the properties of inverse trigonometric,

Q: Find the exact value of the expression. tan(sin−1(12/13))

A:

Q: Simplify the first trigonometric expression by writing the simplified form in terms of the second…

A:

Q: Use the appropriate triangle or trigonometric identity to rewrite the following as an algebraic…

A: Note: As per our guidelines, we are supposed to answer only one question. Kindly repost the other…

Q: rewrite sin(x+pi/4) in terms of sin(x) and cos(x)

A: sin(A + B) = sinA cosB + cosA sinB

Q: Simplify the trigonometric expression. cos3(x) sin2(x) cos(x)

A: Given:

Q: Simplify and write the trigonometric expression in terms of sine and cosine: cot(-x) cos(-2) +…

A: We have to simplify and write the trigonometric expression cot(-x) cos(-x)+sin(-x)=-1f(x) in terms…

Q: Write an equivalent expression for sin4 x that does not contain powers of trigonometric functions…

A:

Q: Write the trigonometric expression cos(sin-1 x - cos-1 y) as an algebraic expression (that is,…

A: Given: The trigonometric expression cos(sin-1 x - cos-1 y) as an algebraic expression (that is,…

Q: Simplify the following to Single trigonometric fufiction: 7. 2- Sec (x) +)ニ - tan? (x)

A: Simplify the following to a single trigonometric function  ({2-sec2x)tan2x} +1

Q: Match the trigonometric expression with its simplified form. sec2(x) – 1 sin²cx) O sec?(x) sec(x)…

A: Use the Pythagorean identity

Q: Write the expression as a single trigonometric function. cos 7x cos x − sin 7x sin x

A: cos7xcosx-sin7xsinx

Q: Write the expression as a single trigonometric function. cos 8x cos 3x − sin 8x sin 3x

A:

Q: Simplify the trigonometric expression. tan x cos x csc x X

A: Given: y=tanxcosxcosecx we know that tanx=sinxcosxcosecx=1sinx

Q: Use the adjacent figure to find the exact value of the following trigonometric function. sin 2 41 9.…

A: Explained below...

Q: Simplify the first trigonometric expression by writing it in terms of the other expressions only.…

A:

Q: Write an equivalent algebraic expression that involves x only  tan   ( sin  -1 1/ x)

A: To write the equivalent algebraic expression in terms of x.

Q: Write the trigonometric expression in terms of a single trigonometric function. cos2 8? − sin2 8?

A: Given:          cos28x-sin28x  Apply trigonometric identity :         cos2a=cos2a-sin2a

Q: Simplify the following expression by writing it as a term with only one trigonometric function. 2.…

A: We need to have the idea of the following trigonometric formula: 1/(sec²(x)) = cos²(x)…

Q: 1-4cos^4(a)+4cos^2(a)+tan^2(2a)-sin^2(-2a)-1

A:

Q: Simplify: cos(x+ ) + sin(x – ) 5.

A: The following formulae are used in solving the given expression.

Q: Simplify the following  sin4θ - cos4θ / sin2θ - cos2θ

A:

Q: Determine the six trigonometric function values for -405" sin(-405) csc(-405") V2 cos(-405 ) V2…

A:

Q: The value of the expression cos? x – tan? x – 8 + sin² x + sec² x is 2 -

A: Given expression : cos2x -tan2x-8+sin2x+sec2x We need to evaluate determine the value of above…

Q: Simplify sin(7w) - sin(3w) cos(7w) + cos(3w) to an expression involving a single trigonometric…

A:

Q: csc (tan 2y-1)cy 5. cos* 2y

A: Given ∫csc2(tan2y-1) dycos22y To evaluate the integral using Trigonometric formula:

Q: Write the expression as a single trigonometric function. cos 8x cos x − sin 8x sin x

A:

Q: Simplify the following using the fundamental trig identities. Hint your answer will contain only one…

A: Given: tanx−cotxtanx+cotx

Q: Simplify the first trigonometric expression by writing the simplified form in terms of the second…

A: We have to use proper simplifications.

Q: cos (0) + sec (-0) tan(0)sin (20) 5. Simplify the following expression:

A: Simplify the following expression

Q: Use the adjacent figure to find the exact value of the following trigonometric function. cos 4 cos…

A:

Q: simplify the trigonometric expression below by writing the simplified form in terms of cos x…

A: Given  trigonometric expression, tanx+cotxcscx

Q: cos4 cos* x

A: Follow the procedure given below.

Q: Simplify to an expression involving a single trigonometric function with no fractions. cos( – x) - +…

A:

Q: 2. 8 sin x cos

A: To solve the above given trigonometric function.

Q: Use the adjacent figure to find the exact value of the following trigonometric function. cos 8 CoS…

A: To find the value of cos(α/2) from the given right triangle

Q: Simplify the expression. CoS cos (-x) cos (-x) sin (-x) sin (X)

A: Here, we will use basic properties of Trigonometry ratios

Q: Completely simplify the following trigonometric expression: cos(x) 1-cos(x) 1+cos(x) 1 -- cot?(x)…

A:

Q: 1. Verify the identity sin? x- sin* x cos?(-x)- cos*(-x) by rewriting the left side of the equation.…

A: sin2x-sin4x=cos2(-x)-cos4(-x)

Q: Write the expression as a single trigonometric function. cos 6x cos x − sin 6x sin x

A:

Q: Completely simplify the following trigonometric expression: 2tan(x)cos (x)- tan(x) Ti-tan…

A:

Q: Simplify to an expression involving a single trigonometric function with no fractions.…

A:

Q: Verify the identity. sin? a – sin a = cos? a – cos“ a

A:

Q: Simplify the trigonometric expression. 2 + tan2(x) sec?(x)

A: Given:

Q: Simplify the trigonometric expression below by writing the simplified form in terms of sin a Enclose…

A:

Q: Match the trigonometric expression with its simplified form. cot(x) sec(x) O sec²(x) O csc(x) O…

A: