Simplify the expression below and then determine which of the following expressions is not equivalent. sece tan 0 O csco seco 1 sin 0 O cotosece

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

A: Topic- Trigonometry

Q: For the expression that follows, replace x with 30° and then simplify as much as possible. -3 sin 2x

A: Concept : sin(2θ) = 2 sin(θ) cos(θ) ; sin(30) = 12;cos(30) = 32 given x =30o   -3 sin 2x =?

Q: Simplify the following expression. 1 csc 4 sc"(3)| cos sin

A: To simplify :-

Q: Write the following in terms of sin(θ) and cos(θ); then simplify if possible. sin(θ) + cos(θ)tan(θ)…

A: We will use tan(θ) = sin(θ)/cos(θ)

Q: Use the image to answer the following question. Find the value of sin x° and cos y°. What…

A: The triangle is given . Name the given traingle as ABC. The main objective is to evaluate the…

Q: Simplify the expression (as in Example 2). sin(e – 2n)

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Q: For the expression that follows, replace x with 45° and then simplify as much as possible. 8 cos(2x…

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Q: Simplify this expression: sin(x−y)−sin(x+y)sin(x-y)-sin(x+y)

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Q: Simplify the following expression. sin (u − π /2)

A: Given expression:

Q: For the expression below, write an equivalent algebraic expression that involves x only. (Assume x…

A: Given: The expression given as sincos-17x The objective is to write an algebraic expression in terms…

Q: as theda decreases from 0-90degress what will the number be

A: In the given figure (x, y) is any point on the terminal side of the angle and r is the distance from…

Q: Simplify the expression as much as possible. 1 1 1 – sin(t) 1+ sin(t)

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Q: Q3/ Simplify the following expressions and Find the values? @I+ tanA -1 sec A. cPA.@ tanA sine-2…

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Q: simplify the following function and choose the right answer/answers sin20 y cos20 sino cos0

A: The given function is y=sin2θsinθ-cos2θcosθ.

Q: sec 0 Csc e

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Q: Simplify the expression. cos (sin-1(8x)) (No Response) (co0(V1 (No Response) tan 81

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Q: What is the equivalent of the given expression in terms of sin y? * csc?y – 1 cos y cot y

A: The trigonometric ratio gives relation among various side and angles of any right triangle . The…

Q: For the expression that follows, replace x with 30° and then simplify as much as possible -9 sin 2x

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Q: Sin ( cos

A: Suppose θ=cos-1(5x) Apply cos  function  on both sides of the equation    cosθ=cos(cos-1(5x))cos…

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: Simplify the expression √100−y^2 as much as possible after substituting 10 sin x for y.

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Q: Simplify the following expression. * ;) sin (tan-

A: Given: An expression sintan-1x6 Let tan-1x6=y ⇒x6=tan y Therefore, it is required to find out sin x,…

Q: Simplify the expression as much as possible. cos(2t)/cos(t)+sin(t)

A: To simplify the below trigonometric expression.

Q: For the expression that follows, replace x with 30° and then simplify as much as possible. −5 sin…

A: Given : The replace x with 30° and then simplify as much as possible,          = -5 sin(2x)…

Q: "풍 2 secx dx tan³x + 4 tanx

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Q: What value of e makes cose = sin70° a true statement? %3D ) A) 20° B) 40° C) 70° D) 90°

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Q: Rewrite the expression 4 sin 7x cos 3x as a sum or difference, then simplify if possible

A: The given expression is 4sin7xcos3x. Identity used: sinacosb=12sina+b+sina-b

Q: Given the expression below, what is the value of tan O? * sec20 = x² + 1,

A: Given sec2θ=x2+1. To find tanθ. Solution: We know that, sec2θ-tan2θ=1 So, we have…

Q: Make the indicated trigonometric substitution in the given algebraic expression and simplify. Assume…

A: For first part, Range of sine function is [-1,1] For second part, substitute x=5costheta and…

Q: Simplify the expression. 1+ cos 2.

A: Solution: The objective is to simplify the given expression

Q: Simplify sec?e - tan?g + 1. 01 2

A: NOTE: Refresh your page if you can't see any equations. . use the formula

Q: For the expression that follows, replace x with 30° and then simplify as much as possible. 8 cos(3x…

A: Given expression is,

Q: Simplify the expression sec⁡ x cot ⁡x−cot⁡ x cos ⁡x .

A: sec x cot x - cot x cos x = ( 1/cos x). (cos x / sin x)   - (cos x/ sin x). cos x = sin x -…

Q: Find the exact value of sin ) given csc(x) = 8, %3D for 90° < x< 180°. 317 А. 2. С. 2 16 + 12 D. 317…

A: Given that csc(x)=8 for 90°&lt;x&lt;180° ⇒sin(x)=1csc(x)⇒sin(x)=18 Since…

Q: Find: sin A BY 20 12 A 16

A: we use trigonometry ratio  sin θ = perpendicularHypotenuse

Q: Write the following values. a. sin b. cos 2 图 c. tan =

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Q: Write the following in terms of sin 0 only. cos e Need Heln? Read It

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Q: Complete the steps by applying trig identities to simplify the expression as much as possible Steps:…

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Q: Simplify the following expression.   (sinθ / cscθ)- secθcosθ

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Q: Write the following in terms of sin 0 and cos 0 and then simplify if possible. sec 0 tan e

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Q: Rewrite the expression below in terms of sin(0) and cos(8). (Simplif sec(e)(1 + tan(0)) sec(0) +…

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Q: For the expression below, write an equivalent algebraic expression that involves x only. sin(tan-1…

A: We have to write an equivalent algebraic expression to sintan-1x which involves x only. Let…

Q: Simplify the following showing steps:   Cos4(theta)-Sin4(theta)

A: Given,

Q: Select the simplest expression that is equivalent to sec x + tan x sec x tan x Hint O2 csc2 1 cos? r

A: Given: 1secx-tanx+1secx+tanx

Q: Write the following in terms of sin 0 and cos e; then simplify if possible. (Leave your answer in…

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Q: Rewrite the following trigonometric expression as an algebraic expression. (a) sin(tan^−1(x)) (b)…

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Q: The expression 4tan(x)sin(x)+2sec(x) simplifies to A sec(x) − B cos(x), determine A and B. A= B=

A: The given expression: 4tan(x)sin(x)+2sec(x)

Q: Write the following in terms of sin 0 and cos 0; then simplify if possible. (Leave your answer in…

A: It is known that,

Q: Simplify the following expression. sin (30° - x)

A: It can be solved using the formula sin(A - B) = sin A cos B - cos A sin B sin 30° = 12 and cos 30° =…