What is the simplified form of sec 0- sec e sin 0? cos 8 O sin 0 O cos? 0 O sec 0 Ono corrcct answer

Q: What is the equivalent of the given expression in terms of sin y? * cot²y + 1 sin y

A: Given expression is cot2y+1siny To show: The given expression in terms of siny

Q: Please answer completely. Step by step. Evaluate. ग ? Sin ³ de 3 1-coso

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Q: 4. Which is equal to cos? O sin O COS 2π 3

A: Given :cosπ3

Q: Approximate to four decimal places, when appropriate.

A: Approximate to four decimal places, when appropriate. a) sin 45°b) sin 45c) cos3π/2°d)cos3π/2

Q: 4. In right triangle ABC, mz B # mLA. Let sin B =tand cos B = h. Write the expression that…

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Q: 11. What does the expression (cot 0)(sin ) (sec 0) simplify to? a. cos e b. tan e c. 1 d. sin e c. 1

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Q: If (tan r + sec x A+sin r B-sin r what is the value of (A+ B)? 0 4 O. 0.5 O 2 O no correct answer

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Q: 14.) cos? 0 sin' 0 de

A: We have to find

Q: Verify the identity: cot? 0 = 1-cos² 0 sec² 0+cos² 0 sin? 0

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Q: ind the exact values below. If applicable, click on "Undefined." ロ后 元 sin 3 %3D Undefined sec…

A: we have to find the following

Q: If sin A = where 0 < A <.Cos B = where " < B < 2n then find the value of Cos 2B, Sin (2A + B). %3D

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Q: Which value below is equivalent to sin 74°? A. Cos 16° B. sin 16° C. Cos 74° cos 106°

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

Q: (е) cot 57 (f) 5 COS 6.

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Q: 5. The expression tanz+1 1+cot" was simplified as follows. tar' s+1 = = sec" r csc I cos e cot? a…

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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: 4 (cot? 0 + csc² 0 sin 20) de 2

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Q: Given sin 0 = 2V5, find cos 0. 6. COS O Simplify your answer if possible. Enter

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Simplify: sin 0 cos 30 + cos 0 sin 30 A. cos 40 B. sin 40 C. cos 20 D. sin 20 O A OB OC O D

A: Using Trigonometry identities,

Q: 2. In this triangle, what is equivalent to cos A? cos B sin(90-B) O sin A sin(90-A)

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Q: 23. If we verify the identity sin?r 1-cos z sec z +1 using a sec r then the value on both sides of…

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Q: 17) sin? 0(2 sec? 0+3csc? e) csc? 0 - cot? 0 + sin? 0 18) 1- cos? 0 cos? 0- sin? 0 19) 20)…

A: 17) Identities to be used to simplify the above expression are, Now simplify the given expression.…

Q: A3.-- LA = a/b * O cos cot sin sec tan

A: As per the instruction, we will be answering only the first question. For (3), Given:

Q: Determine whether the statement is true or false. If it is false, explain why or give an example…

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Q: Match the equivalent expressions. O 1- sin?(0) a. cscʻ(0) O sec?(0) – 1 b. tan (0) - O 1- cos (0) c.…

A: The objective is to match the equivalent expressions.

Q: E sin i sin 98 cos 50 de

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Q: 11. cos (x) = sin (x + 20)° %3D I Answer:

A: We will use the trigonometric identity written below to answer this

Q: True or False: The equation sin(20) = 2 sin 0 cos 0 is an identity. True O False

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Q: 2. Which functions are positive for the angle 210°? Select all that apply. A sin(210°) B cos(210°)…

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Q: sin 2 x (1 + cot 2 x)

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Q: b. 4 sin? () + 8 cos() - 7 = 0 for 0<0s 360°

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Q: What is the simplified form of sin 0+ cos 0 tan 0? O 2sine O 2cose O 2tane O 2cot0 O no correct…

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Q: Find the exact value of cos​(u+​v) given that sin u= (4)/(5), with u in quadrant II, and sin v =…

A: to find:- cos(u+v).

Q: What is the simplified form of sin 0+ cos 0 tan 0? 2sine O 2cose O no correct answer O 2cot8 O 2tane

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Q: sin? 0 + cos? 0 sin 20 OP- 10.

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Q: 1. Which is the equivalent of tan 0? O sin 0 Cos cos 0 sin 0 sec0 csc 8 CSc 8 Sec 0

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Q: Verify the ff. identities: cot 0 – sin 0 sec 0 6. 2 cos? 0 – sin? 0 sec 0 csc 0

A: Definition used -                       cotθ =cosθsinθ ,secθ=1cosθ, cscθ=1sinθ

Q: Determine the corresponding reciprocal ratio that corresponds to cos e- 0.8, а. с. sec e- 4 sec b.…

A: Consider the given expression cos θ=0.8 To find the corresponding reciprocal ratio that correspond…

Q: If you divide the Pythagorean Theorem o2 + a2 = h2 by adjacent squared, you get: O You cannot. O…

A: Given the Pythagorean theorm  O^2  + a^2 = h^2 Dividing this by adjacent square

Q: The simplified form of [csc(-a) + cos(-x)] · [5 sin? x sec? a] -5 sin æ sec? æ + 5 sin² x sec x O -5…

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Q: 5. Simplify the expression cos" a–1 sin a-1 sec? a O - sec? æ O tan? x O - tan? z

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Q: a - b? If cos 0= , express sin 0, cot 0, sec 0 and cosec 0, in terms of a and b.

A: Solution is done in step 2

Q: Considering only the values of 0 for which sec 0(1 - sin-0) is defined, which of the following…

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Q: What is the simplified form cos A+cos B sin A-sin B sin A+sin B cos A-cos B O 1 O sinA cosA no…

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Q: 6. sin 20 + cos 0 = 0

A: Topic- Trigonometry

Q: cos?e 5.- = 1 + sin0. %3D '1-sin0

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Q: Simplify. sin e cos e + sec 0 1. csce

A: We have to simplify the expression. It is known that  sinθ=1cscθcosθ=1secθ and sin2θ+cos2θ=1

Q: Perform the indicated operation and simplify the result. 1 1 csc?e csc *0 2, sec-0 1 What does 1…

A: Given query is to simplify the trigonometric expression.

Q: Simplify: sec 0+ sin 0 1+sin 0 cos 0 a. Cos 0 1+sin? 0 cos2 0 b. cos? 0 1+cos? 0 с. cos? 0 d. sin 0

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Q: Solve for cosa in sin?g + cos?e = 1. 1/csco ±V(1 - sin ²0) O+V(1 + sin 20)

A: We can find the answer as below.