Suppose that tan 0 = 12 and 0° < 0 < 90°. Find the exact values of cos and tan

Q: Find the exact value of the expression whenever it is defined.

A: We know that,  tanπ-x=-tanx                             ⋯⋯1cos-1-x=π-cos-1x                  ⋯⋯2…

Q: Determine cos 'given sin 0 =– and tan0 < 25 %D

A: Find the value of cos(Θ/2)?  If sinΘ = 7/25

Q: . Find the exact value of tan cos

A:

Q: find the exact value tan[2cos-1 (1/5)]

A:

Q: θ

A: Please refer to the image below

Q: Find the exact value of the expression ((1):- () tan(1) sin cos-

A: cos(pi/3)= 1/2 so, cos^-1(1/2)=pi/3tan(pi/4)=1, so, tan^-1(1)= pi/4

Q: Use the figure to find the exact values of sin 2x, cos 2x, and tan 2x. 4 8 а) sin 2x = b) cos 2x =…

A: From the given figure:   With respect to X.   Perpendicular=4Base=8   From the Paythagorous theorem:…

Q: 4 Suppose that sina and 90° < a < 180°. 5 a Find the exact values of sin and tan 2 गंत 2

A:

Q: If cos 0 = √5, and tan 0 <0, find the exact value of tan 0.

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

Q: Find the exact value of tan (2 cos-1

A: We can solve the problem by applying trigonometric ratio.

Q: What is the exact value of tan(2x) if cot(x) =, Зп :?

A:

Q: Find the exact value of tan15°. 4 2+ /3

A: Exact value of:                            tan(15°)=?   We use the trigonometry formulas to find the…

Q: Find the exact value of the given expression. 0(2 tan-¬() COS

A: cos2tan-143 Now let tan-143=θ⇒tanθ=43⇒sec2θ-1=43    ∵sec2x-tan2x=1⇒sec2θ-1=169      Squaring on both…

Q: Suppose that tan a=-3 and 90°< a<180°. Find the exact values of cos and tan 2 - 2 JT cos Undefined 2…

A:

Q: Find the exact values for sin 0, cos 0, and tan 0. 37 12 9.

A:

Q: If cos 0 7 and 0 is acute, find the exact value of tan 0.

A:

Q: 1 + tan -1 sin( cos

A: we know that…

Q: Find cos θ and tan θ if sin θ = 0.4 and π/2 ≤ θ &lt; π.

A:

Q: If tan θ= (√2)/5 and π (greater than) θ (greater than) 3 π/2, find the exact value of cos 2 θ

A: We have to solve the trigonometry question

Q: snip

A: To find: The exact value of tancos-1-13. Formula used: Inverse trigonometry formula: tancos-1x=1-x2x

Q: If cos 0 = and tan 0 = %, 10 what is sin 0?

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

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

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

Q: If tan β = 4/3 and β is in the third quadrant, find exact values for sin β and cos β

A:

Q: Given that tan (20 + = 5, where n < 20 < .Find the exact value 2 of sin 0.

A: We will find two values of thetha but we will choose according to condition

Q: Find the exact value of cos-1(tan 3pi/4)

A: Answar is pie.

Q: . Find the exact values of sin (–3π), cos (–3π), and tan (–3π)

A:

Q: Suppose that csc a = and 0<a< 4 Find the exact values of cos and tan-

A:

Q: If cos 210°=-√3/2,find the value of tan105°

A: We know that : cos2θ=1-tan2θ1+tan2θ or, tan2θ=1-cos2θ1+cos2θ. Here given that θ=105° .

Q: Use the facts that cos (π/6)=((√3)/2) and sin (π/6)=1/2 to find the exact value of tan ( π/12)

A: Given: -

Q: (a) tan(sin (-

A: Explanation of the answer is as follows

Q: Find the exact value of cosl tan 12

A:

Q: Use an addition or subtraction formula to find the exact value. 1. sin15° 2. cos 12 3. tan 75°

A: 1.Sin15o sin(15°)=sin(45°-30°)              =sin(45°)cos(30°)-cos(45°)sin(30°)…

Q: Find the exact expressions for sin θ​, cos θ​, and tan θ.

A:

Q: Find the exact value of the expression. sin(cos () - tan "()

A: trigonometry

Q: Find the exact value of the expression. 1 tan sin cos

A:

Q: Let sin θ = −5/13, and cos θ = −12/13, and find the indicated value.   tan θ =

A: Given Sin θ = -513  and Cos θ = -1213We find tan θ .

Q: 13 12

A: To find tan(θ) for the given right triangle

Q: 15 COS 2 tan-1 8.

A: The given trigonometric function is cos2tan-1158. The following trigonometric identities are used in…

Q: If sinθ = 0.6, then what is tanθ?

A: Formula used:

Q: Find the exact value of cos tan

A:

Q: If it is known that sin 0: and n<0 < find the exact value of cos(20). -

A: Consider the given value. sinθ=-13 The angle lies between third quadrant and the cosine function…

Q: Find the exact value of the expression whenever it is defined.

A: Given functions are inverse trigonometric functions

Q: Find the exact value of cos" 7. tan

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: Find exact values for sin 2/- using the information given. and tan (2) Cos 2

A:

Q: If cos 0 = , and tan 0 < 0, find the exact value of tan 0.

A:

Q: Find the exact value. sin(1290°) = cos(1290°) =

A: Given, sin1290° Consider, sin1290°=sin(360°+930°) Here 360°+θ lies in the first quadrant so we get…

Q: What is the exact value of sin(67.5°)cos(22.5°)?

A:

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

A: