3. If sin 0 15' Find the values of the remaining 5 Trigonometric functions 2 cin cos A

Q: If cos 0 2. and 0 is in Quadrant III, then sin 0 is equivalent to 4 (1) -7 (2) V7 (3) - 4 4 (4) 등 4

A:

Q: 13. If sin 0 = - and 0 is in Quadrant III, find tan(0/2).

A: sinθ=-45 and θ is in Quadrant III. Now by using the identity sin2θ+cos2θ=1, we get…

Q: If Sin 0= 3/5 , find without using tables the values of: i) Cos 0 ii) tan 6 (ans.: i) 4/5; i) 3/4)

A:

Q: 4 5. Given that sin 0 and tan 0 < 0. Find the other five trigonometric functions of 0 5

A: Given that sin(θ)=-45 and tan(θ)&lt;0.We have to find other five trigonometric functions of θ:

Q: If cos 0= 5/13. Find the numerical value of sin 0.

A: Given: cosθ=513

Q: If   sinα=0.046   and   cosβ=0.702  with both angles’ terminal rays in Quadrant-I, find the values…

A: We can solve the problem by obtaining the required value from the given data.

Q: 8 If tan 0=, T<0< find the exact value of each of the following. 5' 2 (a) sin (20) (b) cos (20) (c)…

A: We use Trigonometry ratios, double angle and half angle formulas

Q: If cos(0) : 2 and 0 is in the 2nd quadrant, find sin(0) 7 sin(8) =

A:

Q: If tan A = 1/3, then without using calculator Find the value of 1+Sin 2A 1+Cos 2A

A:

Q: 4 If tan 0== 3T find the exact value of each of the following. 2 (a) sin (20) (b) cos (20) (C) sin…

A: We have to use properties of trigonometric angle to solve the given question

Q: 5) If cos 0 and you are in the fourth quadrant, find sin 0 and tan 0

A:

Q: 17 If tan(x) = (x in Quadrant IV), find 22 - Round answers to 4 decimal places. sin 2 %3D COS %3D…

A:

Q: If sin 0 4 and 0 is in quadrant II, then cos 0

A: sinθ=45cosθ=?

Q: If cos(0) = and 0 is in the 1st quadrant, find the exact value for sin(0). sin(0) = 56

A: To find the exact value of sin(theta)

Q: 11. If 0° <0<90° and sin 6 = , find cos 0 using trigonometric identities. %3D 13

A: Explanation: Given that,  sinθ=1213 ;   0°&lt;θ&lt;90° We know that,  In trigonometric ratio:…

Q: If cos 0 25 24 find the exact value of each of the remaining five trigonometric functions of acute…

A: Given: cosθ=2425

Q: 2. If sin 0 = – and 0 E QII, find cos 0. Give an exact answer. 3

A:

Q: If cos(8) 1 and 0 is in the 3rd quadrant, find sin(0) %3D 6. sin(0) = %3D

A: Given: Since, So,

Q: 24 If tan(0) 0 <0 2 then 10 sin(0) equals cos(0) equals

A:

Q: If tan e = 5 TILO 4 Tind the exact value A) Sin (20) B) COS(20) ) sin () 8rC05C

A:

Q: 3 If sin(x) : (in Quadrant-I), find 29 tan(2r) (Please enter answer accurate to 4 decimal places.)

A:

Q: 8 If tan 0= T< 0 < 7' 2 find the exact value of each of the following. (a) sin (20)

A: we have given a trigonometrical ratio. We have to find sin2thita

Q: 14. If sin® = , where 0° <0s 90°, what is 0? %3D

A: sin θ = 22sin θ = 12sin θ = sin 45°      θ = 45°

Q: If sin 0 O a) cannot be determined Ob) / 09-1 Od) -42 4√2 O e) 4√2 9 -- and is in quadrant IV, find…

A:

Q: 2 If sin 0= - 0 in quadrant I, find the exact value of 5' Cos ()

A: Given that: sinθ=25 and θ lies in quadrant II.

Q: If sin(x) = and x is in quadrant III, det 10 - fractions and radicals only, no decimals. You do sin…

A:

Q: 3. Use a calculator to find an approximate degree angle measure rounded to the nearest 100th. a) sin…

A: The values are given as sin-10.854=58.64o cos-123=48.18o

Q: 5 If sin(x) 17 Give exact answers. sin (₹²) 2 (-) 2 COS tan = - (in Quadrant 2), find

A: Given: sinx=517 in 2nd quadrant. To find: sinx2 cosx2 tanx2

Q: If sin 0 = and cos 0 = 4 what is the tan 0?

A: In this question, we need to find tan ?.

Q: 21 If tan 0 = 3 find the exact value of each of the following. 2 (a) sin (20) (b) cos (20) (c) sin 2…

A:

Q: If cos(x) = 13 (x in Quadrant III), find 24 - Round answers to 4 decimal places. sin 2. %3D I. CoS…

A: Topic:- trigonometry

Q: 8 Given cos 0 = 17 find sin 0. sin 0 = [?]

A:

Q: If sin θ = 4/5 and θ lies in quadrant II, find the exact value of cos 2θ.

A: Given, sinθ=45 θ lies in quadrant II.

Q: If Cos 0 and 0° < 0 < 90° what is sin 0? 13

A: we are given that cosθ =513 and we asking to find sinθ.  we will solve with the help of Pythagoras…

Q: If cos(0) 2 and 0 is in the 3rd quadrant, find the exact value for sin(0). 3 sin(0) = Preview

A: Given

Q: .If Sin 0 = 3/ 5 , find without using tables the values of : i) Cos 0 i) tan 0 (ans.: ) 45 ; üi) 34)

A:

Q: If sin(8) = with 0 in Quadrant III, what is cos(0)? cos(0) = %3D

A: Trigonometric identities help to find the value of the cosine function in the third quadrant. The…

Q: if sin(0)=-7/25 with 0 quadrant IV, what is cos(0)?

A: Given

Q: Find the exact value of cos(α − β) given that sinα = −4/5 and cosβ = −5/8 for α in Quadrant III and…

A:

Q: 12 If tan(@) 0Sos, then %3D sin(0) equals cos(0) equals sec(A) eguals

A:

Q: If Sin 0 = 3/5 , find without using tables the values of : i) Cos 0 i) tan 0 (ans: ) 45 ; ij 34)

A: Given: sin θ=35

Q: 3 If cos 0 = - 4 and 0 is in Quadrant III, then sin 0 is equivalent to 2. (1) - (3) – 5 4 4 (2) *…

A: in 3rd quadrant sin is negative : Given :

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: GIven that cose= 3 Sin e0 %3D find Sin 20 Cos 20 tan 20

A:

Q: If sin(0): 3. and 0 is in the 1st quadrant, find the exact value of cos(0) %3D cos(8): %3D

A:

Q: It is known that sin A =, where < A < n, and cos B = n< B < . Find the exact values of: where 13 3x…

A: Given that, sinA=35,π2&lt;A&lt;πcosA=-513,π&lt;B&lt;3π2

Q: If cos(0) 1 and 0 is in the 1st quadrant, find sin(0) 5 sin(0) = |

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: 4. If tan 0 =E, x<0<, find the exact value of each of the following. 2' (a) sin (20) (b) cos (20)…

A: As we know that sin2A=2tanA1+tan2Acos2A=1-tan2A1+tan2A

Q: Given sinα=−3/5 when 3π/2 ≤α≤ 2π , find the exact value of cos ⁡α/2, without using a calculator.

A:

Q: If cos(0) and 0 is in the 4th quadrant, find the exact value for sin(0). 7 sin(0) =

A: