Identify the argument of each function.       sin 2 A

Q: Write each trigonometric expression in terms of a single Trigonometric function. 2 tan 48 1- tan² 4ß

A: Given trigonometric function can be expressed in terms of a single trigonometric function as shown…

Q: Use the given value to evaluate each function. 2 sin(-t) (a) sin(t) (b) csc(t)

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Q: Identify the argument of each function.         cot (2x +pi)

A: To identify the argument of cot(2x + π)

Q: Write each expression as an equivalent algebraic expression involving only x. (Assume xis positive.)…

A: Given: sin2tan-1x for solving this we assume tan-1x=θ and use formula sin2x=2sinxcosx so, tanθ=x…

Q: Find each function value sin 2.3581

A: We have to evaluate sin 2.3581.  Note that the given angle is in radians.

Q: write each trigonometric expression as an algebraic expression in u. sin(cos-1u)

A: Solution: Consider the given trigonometric expression is: sincos-1u Let  θ = cos-1u⇒cos θ = u Now,…

Q: Write each function value in terms of the cofunction of a complementary angle. Sin (5π/8)

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Q: Find the exact value of each expression. sin17π/12.

A: Use the identity sinπ+θ=-sin θ.

Q: Use the appropriate sum or difference identity to write the given expression as a function of x…

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Q: Find the exact value of each expression. Tan (-5π/12)

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Q: Write each expression as a single trigonometric function.   cos 7x cos 4x + sin 7x sin 4x

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Q: Write each function in terms of its cofunction. b) tan 71° tan 71° = cot (90° - 71°) = cot 19° Ia)…

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Q: Identify the argument of each function.           ( sin  90 0 - theta )

A: According to the question, we have to find the argument of the function sin 90-θ. As the above…

Q: Rewrite the expression as a function of a positive acute angle (in degrees). DO NOT EVALUATE. (a)…

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Q: Use an addition or subtraction formula to write the expression as a trig function of one number:…

A: Consider cos3π7 cos2π21+sin3π7sin2π21 = cosπA=B2

Q: Let x = 30 0 and y = 45 0 in each of the expressions that follow,and then simplify each expression…

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Q: Write each expression in terms of sines and/or cosines and then simplify.…

A: 1) Given expression,                   sinXcscX - secX cosX

Q: Rewrite the expression as a function of a positive acute angle (in degrees). DO NO EVALUATE (a) tan…

A: Concept used: Trigonometric reduction formula: tan270°+α=-cot α sin360°-α=-sin α (a) Calculation:…

Q: Write each expression as a function of a single angle 1. 2sen 75° cos 75°

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Q: Write each function as an expression involving functions of θ or x alone. Cos (3π/4 - x)

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Q: Write the given trigonometric function as an algebraic expression in T. csc(cot (T)) - CSC

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Q: Find each function value . sin(-123°)

A: The given expression is sin(-123°)

Q: 4) sin 195°

A: Topic = Trigonometry As per guidelines , At a time only one question can be answered out of…

Q: Rewrite each expression as a product. Simplify if possible.    sin 7x + sin 3x

A: Given- sin7x+sin3x To rewrite- above expression as a product. Formula used- The formula…

Q: Write each expression as a single trigonometric function.    cos 4x cos 5x+  sin 4x sin 5x

A: cos4xcos5x+sin4xsin5x

Q: write each trigonometric expression as an algebraic expression in u. cos(sec-1u)

A: Given the trigonometric expression cos(sec−1u)

Q: write each trigonometric expression as an algebraic expression in u. cos(csc-1u)

A: Given:  Let y=coscsc-1 u To Find: To write the given trigonometric expression as an algebraic…

Q: Express as a function of a DIFFERENT angle, os0<360. sin(191°)

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Q: Write each expression as a single trigonometric function.   cos 5x cos x - sin 5x sin x

A: cos Acos B-sin A sin B=cos(A+B)

Q: 1 1 9) cos² 0 cot2 0

A: As per our guidelines we are suppose to solve only first question. Kindly repost the other questions…

Q: Evaluate each expression below without using a calculator. (Assume any variables repre-sent positive…

A: Given: sin( tan-12-cos-112)

Q: Identify the argument of each function.       cos theta

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Q: Write each expression as a product.  sin3θ+sin10θ

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Q: Fill in the blank to make each statement true. 9) sin38= co. 10) cos76 sin

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Q: Evaluate each expression.     sin sin (1/2)

A: Consider the given expression, sinsin-112 use the inverse trigonometric property, sinsin-1θ=θ

Q: Write each inverse trig expression as its trig function equivalent. Draw the angle described by the…

A: (a) Assume the angle to be x. x=sin−145sin x=sinsin−145      As sinsin−1x=xsin x=45Hence, equivalent…

Q: Write each expression as an equivalent algebraic expression involving only x. (Assume xis positive.)…

A: Let the given expression be y - y = sintan-1x3            ..........(1)Using formula - tan-1(a) =…

Q: Use the Cofunction Theorem to fill in the blanks so that each expression becomes a truestatement.…

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Q: Write each expression as an equivalent algebraic expression involving only x. (Assume xis positive.)…

A: Our Aim is to write the expresion  as an equivalent algebraic expression.where expression is tan…

Q: Write each expression as a single trigonometric function.   sin 8x cos 7x - cos 8x sin 7x

A: According to the trigonometric formula: sin (A-B)=sin A cos B-cos Asin B

Q: Write each trigonometric expression as an algebraic expression. 17) sin tan-' x 18) csc cot-' x 19)…

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

Q: Write each function value in terms of the cofunction of a complementary angle. Cos (π/12)

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Q: Use the given value to evaluate each function. 5 sin(t) 6 (a) sin(-t) (b) csc(-t)

A: Trigonometric value

Q: Rewrite each expression as a product. Simplify if possible.   sin 7 pi /12 - sin pi/2

A: Given:        sin 7π12 - sin π2   To rewrite the above expression as a product

Q: Write each expression using only the indicated trig functions. Assume 0 < x < 3. Rewrite sin² x;…

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Q: Write each function in terms of its cofunction A. Sin27 degree B. Csc(pi/3) C. Cot45 degree

A: Write it's cofunction

Q: Simplify each expression using the fundamental identities sin2 sec2r-1

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Q: Identify the argument of each function.           cos 4 theta

A: Consider the given function as cos4θ

Q: Write each expression as an algebraic (nontrigonometric) expression in u, u > 0. sin 2 sec

A: Given sin2 sec-1u6WE find algebraic expression in u, u&gt;6

Q: Write each trigonometric expression in terms of a single Trigonometric function. 2 tan 3a 1- tan2 3a

A: Consider  2tan(3x)1-tan2(3x)

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: