Evaluate sin 0 within AABC. 17 15 sin e Enter your next step here

Q: 6. B In right triangle ABC above, what is sin B?

A: Given, The right triangle ABC with right angle at C Where AB=8, BC =5  and  CA = 6 We have to find…

Q: If sin a = 3. find: a) csc a b) a

A: sinα=12 a). cscα=1sinα=112=2

Q: Determine the value of e in sin(46 + 2°)csc(30+5°)% =D 1 O 2° 5° 4° 3°

A: Use basic identities of trigonometry

Q: Find the exact value of 5cos 3 pi / 2 + 3 sin pi/2

A:

Q: with A in QII, find the following. If sin A 5 Cos

A:

Q: Rewrite sin (z + ) in terms of sin z and cos z. 6.

A: Given : sinx + 7π6

Q: 10. Find sin 6, given that csc0= а. 12 12 b.- 2 c. 3 3

A:

Q: 5m Evaluate sin, cos, tan of 0=

A: on solving this we get the

Q: Create a table of values of sin(1/x) for the following values of x: 2/pi, 2/3pi,2/5pi, 2/7pi, 2/9pi,…

A:

Q: 6. If sin a = -1, what is cos a?

A: The trigonometric functions include 6 functions. The trigonometric terms can be calculated using the…

Q: Let sin A = 4/5 with A in QII and sin B = - 5/13 with B in QIII. Find sin(A + B), cos(A + B), and…

A: Let Sin A = 45  with A in QII    and Sin B = -513   with B in Q IIIFind Sin (A+B) , Cos( A+B) , and…

Q: Rewrite 4sin(×)as A sin (×+θ) A= Θ=

A: Given,           4sin(x)

Q: Find the exact values: a.   sin(2pi/3)+sin(5pi/4)   b.  sin (23pi/12)    (use 23pi/12 = 2pi/3 +…

A:

Q: If sin (A) = 4/5 with A in QII, find sin (A/2).

A:

Q: (-) - Verify the identity. = -sin e 2

A: To verify the identity: cos3π2-θ=-sinθ Verification: Simplifying the left hand side.…

Q: Evaluate sin 0 within AABC. A 25 24 7 sin 0 = Enter your next step here

A: A triangle is a polygon with three sides. A right triangle is a triangle with one of its angles…

Q: Write 3 sin(t) – 4 cos(t) in the form A sin(Bt + ¢)

A: Given: ft=3sint-4sint multiply the above expression by, The expression 'f(t)' becomes,

Q: It is known that sin 36°=sin x and xe[0°,360°] . Write down all the possible value(s) of x

A:

Q: 7. Evaluate the expression: a. sin -1 (1/2) = b. arc cos (-

A: “Since you have posted multiple questions, we will solve first question for you. To get remaining…

Q: Evaluate sin 0 within AABC. 7 B 25 24 A sin 0 Enter your next step here

A: A triangle is a polygon with three sides. A right triangle is a triangle with one of its angle being…

Q: 4л Compute the exact value of sin( + ). Provide your answer below:

A:

Q: Evaluate the expression. sin 2150° + cos 2150° sin 2150° + cos 2150° =

A: We know the identity  Sin2A + cos2A = 1 ( no matter what is the value of A)

Q: 4. cos50 = sin

A: find  cos50=sin ....... i.e. cos 50=sinx find out x value

Q: Find the value of tan 0 within AABC. 44 68 21 B. tan e = Enter your next step here

A: We have the following diagram We have to find tanθ in ∆ABC

Q: Find the value of tan 0 in AĀBC. B 25 A 24 7 tan 0 = Enter your next step here

A: Given: Formula: tanθ=opposite side adjacent side

Q: 9. Use a half-angle identity to evaluate exactly sin(112.5°)

A:

Q: If sin(A)=4/5 A in QII, and sin(B)=−3/5 B in QIV then sin(2A)=

A: We have to find the value of sin2A when sinA=45 where angle A is in second quadrant and sinB=-35…

Q: Determine sin(cos s) if s = -1650° S%3= Provide your answer below:

A: NOTE: Refresh your page if you can't see any equations. . here we have s=-1650

Q: Let sin A = with 270° < A< 360°. Find the following. 17 sin

A: Given: sin A = −8/17 with 270° ≤ A ≤ 360°.

Q: 4) Write the given expression in terms of x and y only. cos(sin-1(x) – tan-(y))

A:

Q: 11. Complete the sentence below. sin 20+ + cos 0 = %3D

A:

Q: 5. Evaluate sin?(e3-/ 10378) +cos?(e3-T/ 1037r/8) =?

A:

Q: 4 1. Find the value of (icos-+ sin TT sin-) 8.

A:

Q: Express sinh (i) in the form a + ib

A:

Q: 1. Suppose that cos = 0.68. What is the value of sin(=)? Explain.

A: First we assume cos(α)=0.68cos(α)= 68100 we know that  cos(θ)=adjacenthypotenuseLets mark the…

Q: Verify the identity. 30 csc 30 — сot 30 2 sin 2 2 csc 30

A:

Q: 10. 3 sin 30 cos Od0

A:

Q: 8. Evaluate sin 0 within AABC. 8 B 17 15 a A sin 0 =

A:

Q: Give the exact value of the expression. sin (2 arcos sin ( 2 arcos 12/5 O 24/5 24/25 O 12/25

A:

Q: 20 Given: csc (8) = find sin (0)

A: We know that; cosec x = 1/(sinx) So, according to the given question; sin(Θ) = 1/(cosec(Θ)) = 9/20.…

Q: S(1) = -e" sin (21 +7)

A:

Q: 15. What is the exact value of sin 75°?

A: Sin 75° = Sin(45° + 30°) Sin (A + B) = Sin A. Cos B + Cos A. Sin B Sin (45° + 30°) = Sin 45°. Cos…

Q: O Find the exact value of sin (sin 2) if it exists.

A: Topic- sin function

Q: Suppose that sin a = and t <a < 13 Find the exact values of sin and tan 2. 2.

A:

Q: What is the value of sin A if the value of tan A is 4/3? O 213 O 2/15 O 4/5 O 3/5

A: Given: tanA=43 Concept: Here we shall use the concept of forming a triangle by given values. We…

Q: Let sin A = 4/5 with A in QII and sin B = − 5/13 with B in QIII. Find sin(A + B), cos(A + B), and…

A: Given: sin A=45 and A lies in second quadrant. sin B=-513 and B lies in third quadrant.

Q: Exer. 51–74: Verify the identity by transforming the left- hand side into the right-hand side. 57 (1…

A:

Q: If sinA = 4/5 with A in QI, and sin B= 3/5 with B in QII, find sin (A+B)

A:

Q: Prove the identity sin30 cos 30 = 2 cos e sin 0

A: The given equation is sin3θsinθ-cos3θcosθ=2 the objective is to prove the identity. the formula for…

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.