tan cos The value of 6 – is sin(60º) a) 4 b) 6 c) 8 d) 0

Q: ABC is a right angled triangle with AB = 4 units and BC = 3 units Prove that for the angle marked x°…

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Q: If a, B, y, ð are the smallest positive angles in ascending order of magnitude which have their…

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Q: solve for the angle u, where 0 … u … 2π cos 2θ + cosθ = 0

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Q: Consider a right triangle with two other angles A and B.  Find the value of sin (A) if cos (A)=3/5?

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Q: Suppose that Ө is in standard position and y=9 &  r= 3 square root 13, use the given information to…

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Q: Which value of 0 is NOT a solution to tan 0 = tan 0? %3D O 135° 45° 0° 180°

A: We have to find the angle

Q: Given that 4 cos z - 2 sin z= a cos 2x + b, the values of a = %3D and ||

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Q: If w=f(a,b,c)=cos(ab)sin(b)+c, what is at ( 2'3 5,6 )?

A: Given function is  w=fa,b,c=cos(ab)sin(b)+c

Q: Given Cos = - , 90°LQ<186 2. So) puy

A: We will make use of the following trigonometric identity: cosθ = 2cos2(θ/2) - 1

Q: The point is on the terminal side of an angle in standard position. Fi (-8, 18) 9 sin 8 = 97 2 cos e…

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Q: Write the ratios for sin M, cos M, and tan M. 2. 3. 4. 25 M M. 7 K K 24 K M 2. 2.

A: Follow the steps.

Q: If (tan r + sec T)" = B sin r what is the value of (A + B)? O 4 O 0.5 O 2 O no correct answer

A: Given that     (tan x + sec x)2 = (A+ sin x)/(B - sin x)  Here we have to find (A + B)2 .

Q: Sin 3 h=2

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Q: The expression sin(20) is the same as: O 2sin(e)cos(e) O 2sin(e) O sin(e)cos(e) O cos?(e) – sin?(e)

A: Using Sin(A+B) formula

Q: Find the angle 0 between w = cos 플 i+ sin푸 7 cos플 i + sin and %3D

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Q: For an acute angle 0, the equation sin(8)=cos(6) is true. What is the value of 0?

A: solution  given below..

Q: In a right triangle = x and cos B= y which expression represents the value of sin C + cos C O y+x O…

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Q: If w=f(a,b,c)=cos(ab)sin(b)+c, what is at ( -,6

A: Given function and point is  w=f(a,b,c)=cos(ab)sin(b)+c and 12,π3,6

Q: Express sin A, cos A, and tan A as ratios. 12 6V3 O A. V3 O- B. V3 V3,,2/3 , V3, O D.

A: We have to express sinA ,cosA and tanA as ratios

Q: Let a be angle such that cos a = -- and sin a > 0. What is the exact value of sin a?

A: Only 2nd quadrant is the only region where cosα is -ve and sinα is +ve

Q: Find the exacr value of the trigonomatric expression given Phat Sin(u) =-, where 37, <u< 27, and…

A: Given: sinu=-3/5 cosv=15/17 sin(u+v)=?

Q: Use the information given about the angle θ,0 ≤ θ &lt;2π, to find the exact value of (a) sin( 2θ )…

A: If an angle lies in the first quadrant then all trigonometric functions of that angle are…

Q: In the figure, the coordinates of Q are (–14, y) and OQ=50. Find the %3D Ql-14 , y) values of sin 0,…

A: Given:  In the figure, the coordinates of Q are -14, y and OQ=50. To Find:  To find the values of…

Q: The angle y whose sine is -1/2 and which is in the interval [-pi/2, pi/2] is y = ?what?

A: Write the given statement in mathematical form and find the angle.

Q: If sin D cos E, then 2D and ZE must be angles. %3D A adjacent A. complementary B. C. congruent…

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Q: At which angle is cos Ⓒ =-1? 0 O 2 OTT

A: Given query is to find measure of the angle.

Q: Which of the following degree angle measures is equivalent to sin -1 (-0.331) ?

A: To determine: angle in degrees, equivalent to sin -1 (-0.331)

Q: △ABC is given with a right angle, ∠B, cos(3x+30)°=sin(12x)°. If ∡A=(3x+30)°, what is the value of…

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Q: For what angles O between 0° and 360° is v3 cos 0 = Sin ĕ true?

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Q: 3. In AABC shown below, sin A = 4. and the length of %D AB is 24 inches. What is the length, in…

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Q: Given sin a = -, a is in QIIl and cos B = , Bis in QIV. Where is angle (a + B) located? O on the…

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Q: In a right-angled triangle ACB, cot B = the value of sin A is . %3D 12 13 Select one: O True O False

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Q: Find the exact value of the trigonometric expression given that sin(u) = - =, where 37t/2 < u < 27,…

A: According to trigonometric formula sin(u+v)=sin u cos v +sin v cos u . Also value of sin2u+cos2u is…

Q: c) do %3D sin*e cos?o

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Q: In AABC, mLB = 90° and tan(A)3D What is cos(C)? O A О в 45 35 53

A: Given that,              In a ∆ABC,⇒                m∠B=90°⇒               tanA =34            find…

Q: A ramp leading to the freeway overpass is 180 feet long and rises 23 fet. What is the measure of the…

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Q: Find the value of each trigonometric ratio. 1) tan Z 2) cos C 35 21 34 30 28 C 16 B 3) sin C 4) tan…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly re-post other…

Q: . What is the value of limuS0 ((sin u)&gt;u)? Does it matter whether u is measured in degrees or…

A: Limit:     S→0limsin uuThis is the required value of the given limit. So it doesn't matter.

Q: The drive sytem of a compact disc player uses an equation tan y = cos x-r / sin x where r is the…

A: Given,          The drive sytem of a compact disc player uses an equation tany=cosx-rsinx…

Q: 4. What is the smallest positive degree angle measure equivalent to sin- (0.391)? 104° 23° 38° 229°

A: Please rate

Q: What’s the smallest positive degree angle measure equivalent to sin^-1(0.391)?

A: sin^-1(0.391) = 0.4017

Q: 6. Plot r = 4 cos O :

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Q: Use Definition II to explain why, for any acute angle u, it is impossible for sin u = 2.

A: Given:  sin u=2Since sine function is bounded between…

Q: To evaluate Je ?" sin(e²^) cos(e²«) dx, we let u=e A True B) False

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Q: The dimensions of A QRS shown below are in units. 15 12 9 R Which ratio represents the value of sin…

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Q: Write the ratios for sin M, cos M, and tan M. Give the exact value and a four-decimal approximation.

A: Consider the given information. Redraw the triangle.   Here for the angle M, the base is 2,…

Q: What is the Length of the arc of the circle r = sin θ that remains outside of the cardioid r = 1 —…

A: According to question given thatr=sinθr=1-sinθ

Q: Assume csc (0) = sin (0) = cos (0) = sec (0) = || tan (0) cot(0) = C 15 Compute the other five trig…

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