If e is an angle in the third quadrant in standard position, and tan e = 0.25, determine sin 0. %3D v272 17 O v17 17 272 17 VI7 17

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Q: Let 0 be an angle in standard position. In which quadrant or quadrants can 0 be located if it meets…

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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…

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A: We will find out the trigonometric ratios

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A: Here the values of cos s, sint, are given. So using Pythagoras theorem we could find the third side…

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A: Solution is given as below:

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Q: In which quadrant is elocated if tan 0 > 0 and cose < 0? A.QI B.QII C.QII D.QIV O A O B D.

A: According to question,Given data,tan θ &gt; 0,cos θ &lt; 0

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

Q: Determine the quadrant in which θ lies.…

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

Q: Determine the value of cot e if cose = -V7/3 and e is in quadrant III. V14/2 -V14/2 -V14/7 V14/7 А.…

A: The angle θ lies in the 3rd quadrant and we know that in the 3rd quadrant trigonometric ratios sinθ,…

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: If cos t = – and t is in the 3rd quadrant, then sin t V45 7 V45 7 /53 7 V45 2 V45 2

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A: Given,        sinα=35, with α in quadrant II        tanβ=34, with β in quadrant III

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A: Consider the given information sin2u=cos2u   cos2u-sin2u=0 It is known that cos2u-sin2u=cos2u So,…

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Q: 119 Compute a Suppose that is an angle in quadrant 2 and that cos a = 169 a the exact value of sin…

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Q: If sin a (a) = 0.633 and sin B = 0.861 with both angles' terminal rays in Quadrant-l, find the…

A: step1:we have given thatsin α=0.633sin β=0.861we know thatsin2 α+cos2 α=1⇒cos2 α=1-sin2 α⇒cos2…

Q: If sin a = 12, and cos a=, then tan a=D? %3D A. B. A 13 С. 12 D. 13 E. 60 Е. 13

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Q: Find the exact value. Given that sin e = - 4 with 0 in quadrant IV, find tan 20. %3! O -24 7. 24 24

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Q: Approximate the acute angle u to the nearest (a) 0.01 and (b) 1'.

A: sin θ = 0.4217

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

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Q: From the following figure, if b = 3 cm and c 7 cm, then the value of tan 0.cot 0 = O 1 3. V58 V40…

A: Given a right angle triangle and length of sides b = 3cm c = 7cm

Q: Use the given information to find (a) sin (s + t), (b) tan (s +t), and (c) the quadrant of s+t. 4…

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Q: D. Determine what the original trig function and angle measure were based 7. cos40° cos 50° – sin…

A: topic - trigonometric functions 7.) cos (90°). 8.) sin(45°)

Q: Find sin(a) and cos(ß), tan(a) and cot(ß), and sec(a) and csc(ß). 16 28 B

A: Given,          A right triangle is shown below

Q: If the angle & (measured in radians) is such that 37 < x < & T 8 (A) 0<tan 2x< <! (B) tan 2x < -1…

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Q: In which quadrant does the angle t lie if tan(t) > 0 and cos(t) < 0? O A) Can't be determined B) II…

A: Let us understand the properties of all quadrant i.e. we'll see which trigonometric ratio is…

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A: Given: tanα=815

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Q: If sin e + cos e =p and sec e + cosec e = q, show that q (p? -1)= 2 p.

A: Solution-

Q: If sin(t) 4 and t is in quadrant 3, then: sint = %3D Cost = tant = cot t = sect = %3D Csc t

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Q: For the given value of s, decide in which quadrant an angle of s radians lies by evaluating sin s…

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Q: Find the value of each trigonometric ratio. 3) sin C 4) tan A 45 12 27 36 16 20 5) sin C 6) sin X 24…

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Q: d sin0, where 0 is the angle shown. e an exact value, not a decimal approximation. sin e = 13

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

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

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Q: Let W be an acute angle. Use a calculator to approximate the measure of 4W to the nearest tenth of a…

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