cos 0 = ,0 lies in quadrant IV. %3D

Q: Use the given information to find the missing ratio. 2 a) csc a, if sin a = 3 b) cot a, if tan a = 5…

A: a. We know the realtion between cscα and sinα is cscα=1sinα Then, we have given  sinα=23 Therefore,…

Q: Given that, sinx = a where x is in quadrant 1, what will be the exact value of sin (x + (pi/6)) in…

A:

Q: Use the given information to find (a) sin ( s + t ), (b) tan ( s + t ) and (c) the quadrant of s +…

A:

Q: Evaluate the expression under the given conditions. tan(? + ?); cos(?) = − 1/3, ? in Quadrant III,…

A: cos(x) = -1/3   , x in  iii quadrant    Thus, as cos(109.4712°) = -1/3  Hence, in third quadrant, it…

Q: . Use the diagram to find the requested values. a. sin a 13 b. tan 0 c. sin(20)

A:

Q: Use the information given below to find sin (a-B).

A: Given,tanα = 512 = PerpendicularBase                               α is in 3rd quadrantPerpendicular…

Q: given that sin(t)=4/11 and t is in quadrant II, determine the rest of the five trigonometric…

A:

Q: Use the given information to find the exact value of a. sin 20, b. cos 20, and c. tan 20. 28 O lies…

A:

Q: Use the given information to find the exact value of each of the following. a. sin 20 b. cos 20 c.…

A:

Q: Use the given information to find the exact value of: cot θ = 3,θ lies in quadrant III.a. sin 2θ…

A: Given: cotθ=3, where θ is in third quadrant we know that…

Q: Use the given information to find the exact value of: a. sin(α/2)  b. cos(α/2)  c. tan(α/2)

A: It is given that tan α=43 where 180°≤α≤270° so, the angle α is in the third quadrant. So, α2 will…

Q: Use the given point on the terminal side of angle 0 to find the value of the trigonometric function…

A: We have to find the angle using trigonometric identities.

Q: 60 30 543

A: We have to find  SinC, CosB and tanC And here using pythagores theorem

Q: Use the given information to find the exact value of a. sin 20, b. cos 20, and c. tan 20. 20 O lies…

A: Given: cosθ=2029, θ lies in quadrant IV We know that 1+cos2x=2cos2x…

Q: Use the given information to find the exact value of the trigonometric function cos 5. 12 sin 0= O…

A: Recall:  sin2θ+cos2θ=1 cos2θ=2cos2θ-1  or   cosθ=2cos2θ2-1 If θ lies in 4th quadrant ,then cosine…

Q: Determine the quadrant in which θ lies.…

A: sinθ<0 and cosθ<0 The Sine and cosine functions are both negative in third quadrant. Hence θ…

Q: Evaluate the expression under the given conditions.  tan(? + ?); cos(?) = − 1/3, ? in Quadrant III,…

A: This question is based on Inverse Trigonometry and Trignometric ratios.

Q: Use the given information to find the exact value of each of the following. a. sin 20 b. cos 20 c.…

A: Given,

Q: Use the information given below to find cos (a +B). 3 sina ==, with a in quadrant II 5 4 with B in…

A:

Q: Use the given info.to find the exact Value ot cach a) Sin 20 b) Cos 20 c) tan 20 Cot 0 = 10, 0 lhes…

A:

Q: Find the value of each trigonometric ratio to the nearest ten-thousandth. 11) cos Z 12) cos C B 12…

A:

Q: Find tanØ, given that sin = 3/4 and Ø is in Quadrant II

A: Find tanØ, given that sin = 3/4 and Ø is in Quadrant II

Q: Use the given information to find the exact value of : a. sin 2θ b. cos 2θ c. tan 2θ.

A: we have been given that cosθ=2425, θ lies in quadrant IV we have to find the value of (a)sin2θ…

Q: Complete the table, which shows the EXACT values (if possible) of the sine, the cosine and the…

A: To complete the tableExplanation:Let us take 04,14,24,34,44 =0, 12,12,32,1which gives the value of…

Q: Use the given information to find the exact value of a. sin 20, b. cos 20, and c. tan 20. 20 0 lies…

A: Here I am attaching image so that you understand each and every step.

Q: Find each angle measure to the nearest degree. 1. sin B = 0.4848 2. sin A = 0.5150 3. cos A = 0.7431…

A: Here we want to find the measure of each angle from the given trigonometric functions. ( We are…

Q: Identify the quadrant for the angle 0 satisfying the following conditions. sin 0 0 and cos 0 <0

A:

Q: Find the value of tan W rounded to the nearest hundredth, if necessary. W V 41 40

A:

Q: 17x sin 6 cos(-210°) cos270° tan450° undefined a. b. 0 1 C. 73 d. -√5 2

A: I am attaching image so that you understand each and every step.

Q: In the following right triangle, find sin A, cos A, tan A, and sin B, cos B, tan B. sin A = sin B…

A:

Q: Given that, sin⁡x=a where x is in quadrant I. What will be the exact value of sin(x+π/6) in terms of…

A: Given:

Q: Evaluate the expression under the given conditions. tan(20); cos(0) e in Quadrant I 13

A:

Q: Find the exact value of sin a, given that cos a= - and a is in quadrant II. 11

A:

Q: Given that cos(@) = - and that w is in the second quadrant, find the exact value of sin (ω) , tan(ω)…

A:

Q: Use the given information to find the exact value of each of the following. a. sin 20 b. cos 20 c.…

A: Given, cotθ=13

Q: (c)    cot(?)       (d)    sin(90° − ?)

A:

Q: Given that sin e = - with 0 in quadrant IV, find tan 20. %3D

A:

Q: 17x sin 6. а. undefined b. -V3 cos (-210°) 2. cos270° C. 0 tan450° d.

A:

Q: Find the exact value of sin α​, given that cos α=− 611 and α is in quadrant II.

A: Given: Cos α = -6/11

Q: If cos a = 0.552 and sin B = 0.324 with both angles' terminal rays in Quadrant-I, find the values of…

A:

Q: Use the given information to find the exact value of sin 20. tan 0= 24 O lies in quadrant II 527 O…

A: This question is related to trignometry we will use trignometric identities to solve it.

Q: Use the adjacent figure to find the exact value of the following trigonometric function. 41 sin 40

A:

Q: Find tan (θ) given that sin (θ) = 1/3 and θ is in quadrant II.

A:

Q: find dģ te fthe following Sin?x

A:

Q: Select the trigonometric function that is equivalent to the ratio O A sin D B. sin E C. cos E D. tan…

A: To Determine: Which trigonometric function equivalent to the ratio x/y ? Given: we have a figure…

Q: Find the value of cos⁡θ, given that sin⁡ θ=8/17 and θ is in quadrant I.

A: The sine and cosine functions are co functions . In the first quadrant all the trigonometric…

Q: Find tan(0) + sin(0) for the angle 0 shown. 3.

A: Given figure, We find tan(θ) + sin(θ)

Q: Use the information given below to find tan (a-B). www COs a with a in quadrant I cos B= with B in…

A: First of all we have to calculate value of tan in the given two quadrants and then apply the…

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.