If sin  B  = -1/3 with A ,find the following  cot B/2

Q: Evaluate the expression under the given conditions. sin(e - +); tan(8) = 2, e in Quadrant III,…

A:

Q: Find sin(s - t) given that sin s= -5 with s in quadrant IV, and sin t= with t in quadrant II.

A: Given data:     The first given value is: sin s = -1/2. The second given value is: sin t=1/4.   The…

Q: Evaluate the expression under the given conditions. sin(0 – 9); tan(0) = , 0 in Quadrant III, sin(p)…

A:

Q: If sin (A) = 3/13 with A in QII, find sec (2A). sec (2A) =

A:

Q: Find the exact values of the following: (a) tan−1 (−1) (b) sin (cot−1 (5 2))

A:

Q: If sin(x) = (in Quadrant-I), find 6. sin(2æ) = %3D

A: Given equation is: sinx=56 ; (x lies in Quadrant-I) We will use the following identities: (1) cos x…

Q: If sec A = √26 with 0≤ A ≤ 90, find sinA/2

A:

Q: Use a ratio identity to find tan 0 given the following values. 4V 17 V17 and cos 0 = 17 sin 0 = 17…

A:

Q: 23 If tan(z) 28 Give exact answers. () sin COS tan T - ********* www. (in Quadrant 1), find

A: NOTE: Refresh your page if you can't see any equations. . . the tan function is given by compare…

Q: Write the following in terms of sin 0 only. cot e

A:

Q: find sin ). co ), aud tan for each gueton Sin X = 4 and x is ふ quadrant

A: We have to find  Sin(x/2) ,Cos(π/2), and tan(π/2); For sin(x) = 1/8 and x is in first quadrant.

Q: Find the value of sin H rounded to the nearest hundredth, if necessary. J V3 H V13

A:

Q: Given sin 0 and 0<0 < 13 find cot

A:

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

A:

Q: If csc(x) = 7 and x is in quadrant II, find the exact values of the expressions without solving for…

A:

Q: If tan(0) 7 and sin(0) < 0, then evaluate the following functions and show 3 your answers to 1…

A:

Q: If cot(x) 3 8 Give exact answers. sin (-2) = cos (²) = | a(²/2) = tan || (in Quadrant 3), find

A: Explanation of the answer is as follows

Q: If {(2 sin e - cos 0) / (cos 0 + sin 0)} = 1, then the value of cot 0 is

A: Introduction :

Q: Find r to the nearest minute. a) sin x 0.242 %3D

A:

Q: If sin a = , x in quadrant I sin(2r) cos(2æ) = tan(2x) :

A: By using basic trigonometric formulas, we can find all this as follows.

Q: If sin 0 = -0.7604 and sec 0 is positive, approximate 0 to the nearest 0.1° for 0° < 0 < 360°.

A: sinθ=-0.7604, secθ is positive

Q: if sinθ + cosθ = 1 then what is the genaral value of  θ ?

A:

Q: If cot (x)= 13/ 28 (in Quadrant-I), find:   sin(2x) = ??

A:

Q: If cost = 4/5 and tis in the first quadrant, find sin(2t)

A: Use trigonometry relations.

Q: Estimate " sin?xdx using a.) R4 b.) L4 c.) M4. Round to 4 decimal places.

A:

Q: Find the value of the trig function indicated. V13 Find sin 0 if sec 0 3

A:

Q: If sin u = 5/13 and cos v = -3/5 and u and v are in Quadrant 2, find the exact answer a. sin (u - v)…

A:

Q: If tan ☺ =3, T e<3T Find the exact att valce AJ sin 6

A:

Q: Verify the following identity. + cot x= csc x tan

A: The equation given to us is  tanx2+cotx=csc x

Q: Find the value of sin 0, given that tan 0 = 1.877, if e is an acute angle. sin 0=0,8826 (Round to…

A: Taking a traingle with given values for tan(theta)

Q: GIven that 16cotA = 12  Find the value of( (sinA+cosA)/(sinA-cosA)

A:

Q: Use a ratio identity to find tan θ given the following values: sin θ = 3√10 over 10 and cos θ = √10…

A: Given:…

Q: Find the exact value of the following trig functions given that:  Cos( θ) = 19/20 and  θ is in…

A:

Q: If cos(θ)=−5 over 8 and θ is in the 2nd quadrant, find the exact value for sin(θ). sin(θ) =

A:

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

A:

Q: exact

A: Given sinA=(3)/(5) and cosB=(12)/(13)  both are lie  in quadrant 1 To find the exact value of…

Q: Given sin 0 =, , where < 0 < , determine the value of cos () 3/10 10 V10 10 V10 10 3/10 10

A: topic - trigonometric ratios

Q: Find sece, given that cot e = ! and sine <0. 2

A:

Q: If cot 0 = -, and 0 is in QII, find the value of sin 0. O 3V10 10 3/10 10 V10 - 10

A: Solving the problem by finding the value of sine.

Q: If sin z x in quadrant I, then find (without finding x): Draw the proper diagram to support your…

A: Given:  sinx=14, where x lies in quadrant I. The double angle formula for sinx is sin2x=2sinxcosx.…

Q: B/ Find sec a, sin a, csc a, tan a and cot a, if a =. -1 V3 = COS 2

A: Given query is to find indicated trigonometric functions.

Q: Find sin 0. 2 cot 0 = O in quadrant IV 7'

A:

Q: Find the exact value. Given that sin 0 = - 4 with 0 in quadrant IV, find tan 20. 24

A: Given that sinθ=-45. Obtain the value of tan 2θ as follows.

Q: Given that sin B= -y quadrant W, find tan 28. with g in

A:

Q: If sec A = √10 with 0° ≤ A ≤ 90°, find sin 2A and sin A/2

A:

Q: Given sinα=0.771 and sinβ=0.716 with both angles' terminal rays in Quadrant-I, find the following:…

A:

Q: If cos θ =(1/6) and θ is acute, find cot.

A:

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

A: Given: sinθ=-23, θ lies in quadrant III. To determine: The exact value of  a. sin2θ b. cos2θ c.…

Q: Given 3 sin s = cos s, Find all possible values of sin s

A: Given 3sin(s) =cos(s) Divide both side by 3 We get  sin(s) =cos(s)/3

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.