In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully simplify/reduce fractions and radical expressions. 20 40 and tan B: with a in quadrant IIII and B in quadrant IV, then find sir 21 If cos a 41 sin(a + B) =

Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals . If…

A: In iv quadrant except cos and sec all the remaining values will be negative tanθ=-119we know…

Q: In both answer boxes below, type exact answers only. You do not need to fully simplify radical…

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Q: Given: sin a= in Quadrant I and cos B= - 13 in Quadrant II; evaluate the following expression sin(a…

A: We can find the required correct answer as below.

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

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Q: Use the given information to find the exact value of a. sin2θ​, b. cos2θ​, and c. tan2θ. cos θ…

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Q: 1. 2. Use the diagram on the right to state the fractions that correspond with each ratio. sin 8 =…

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Q: • Given that tan a = 8 and that a lies in quadrant III, find the exact value of the following: 15' •…

A: we have to evaluate the following

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

A: Using the formula of Cos2x

Q: 5 You are given that cos(A) , with A in - Quadrant II, and sin(B) = , with B in Quadrant 13' 7 25'…

A: We are given that cos(A)=-513, with A in quadrant II, and sin(B)=725, with B in quadrant II. So,…

Q: In both answer boxes below, type exact answers only. You do not need to fully simplify radical…

A: solutions:-(a) cos(t)=-3537 and tan(t)<0this condition lies in 2nd quadrant.using pythagorean…

Q: The angle t is an acute angle and sin t is given. Use the Pythagorean identity sin?t+ cos?t=1 to…

A: Topic = Trigonometry

Q: 24 Given sin 0 = - V24 and angle 0 is in Quadrant IV, what is the exact value of cos e in simplest…

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Q: Given sin(A)= 이2 where 13 TT <A < π, and cos (B)= 4 where Tt < B < Зп find exact 5 values for sin(A…

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Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

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Q: You are given that cos ( A ) = − 7 / 25, with A in Quadrant III, and cos ( B )= − 12 / 13, with B in…

A: Value of cosA ,cosB and quadrants are also given in the problem. We have to find the value sin(A-B).…

Q: You are given that cos(A) = with A in Quadrant I, and sin(B) = 3 %3D 24 -, with B in Quadrant III.…

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to full…

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Q: Given that sin a = ? and cos b = -6, and a and bare in the interval E, T), find sin (a +b) and cos…

A: sina=27  &amp;  cosb=-16 and aand b are in the interval [π2, π). That is, aand b lies in quadrant…

Q: Use the given information to find the exact value of a. sin 20, b. cos 20, and c. tan 20. 10 ,O lies…

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Q: Use the given information to find the exact value of the expression. 3 a lies in quadrant II, and…

A: The given values are,tanα=34,α lies in quadrant III and cosβ=-817,β lies in quadrant II.

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

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Q: You are given that cos(A) =, with A in Quadrant I, and sin(B) = - with B in Quadrant III. Find…

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

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Q: In the given figure, what is the length of the hypotenuse? A. 8 B. 15 C. 17 D.32 In the triangle on…

A: You must have idea about Right Angle Triangle and basics of trigonometric in order to understand it.

Q: You are given that cos(A) Quadrant II, and sin(B) = - with B in Quadrant III. Find sin(A + B). Give…

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Q: You are given that sin(A)=8/17, with A in Quadrant II, and cos(B)=−5/13, with B in Quadrant II. Find…

A: We are given that sin(A)=8/17, with A in Quadrant II, and cos(B)=−5/13, with B in Quadrant II.…

Q: Write the ratios for sin M, cos M, and tan M. K. 4V2T 20 M sin M= (Type an integer or a simplified…

A: Write the ratio of, sin M cos M tan M

Q: In both answer boxes below, type exact answers only. You do not need to fully simplify radical…

A: topic - trigonometric ratios

Q: 1. Which of the following statements is true? A. sin e B. cos 8 =. adjacent opposite hamntansi…

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to…

A: Given sin(ϕ)=-3537Given ϕ is in Quadrant IIIϕ=sin-1(-3537)   =-71.075°As ϕ is in Quadrant IIIϕ=180+ϕ…

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

A: Given query is to find value of Indicated trigonometric function.

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

A: Topic:- trigonometry

Q: suppose sin(a)= -3/5 where pi&lt;a&lt;3pi/2, and tan(B)=15/8 where pi&lt;b&lt;3pi/2 A) Find sin (…

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

A: First we find out cos(alpha) =√(1-sin2(alpha)) then find out tan(alpha)=sin(alpha)/cos(alpha) Then…

Q: You are given that cos(A)=−20/29, with A in Quadrant III, and cos(B)=3/5, with B in Quadrant I. Find…

A: We have to  Find cos(A+B) by using trigonometric relation.

Q: Use the given information to find the exact value of each of the following a sin 20 b cos 20 c tan…

A: Given: cotθ=15, θ lies in quadrant III To Find: Exact value of each of the following a sin2θb cos2θc…

Q: You are given that sin(A) = , with A in Quadrant I, and cos(B) = -, with B in Quadrant III. Find 5'…

A: We have, sin(A) = 35 ; A is in quadrant I cos(B) = -725 ; B is in quadrant III To evaluate : The…

Q: 12 You are given that sin(A) = -, with A in Quadrant IV, and sin(B) -, with B in Quadrant III. Find…

A: Now by using the identity,

Q: You are given that sin(A) = , with A in Quadrant I, and cos(B) = -, with B in Quadrant III. Find…

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Q: You are given that sin(A) = , with A in Quadrant II, and cos(B) = -,with B in Quadrant II. Find…

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Q: You are given that cos(A) = -, with A in Quadrant III, and cos(B) = -, with B in Quadrant II. Find…

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

A: tan β=-6011 with β in quadrant II

Q: In the answer box below, type an exact answer only (i.e. no decímals). You do not need to fully…

A: Given sinβ=2029Also, π2&lt;β&lt;π

Q: photo attached

A: We begin by writing right hand side of equation in terms of sines and cosines by using reciprocal…

Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully…

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Q: You are given that sin(A) with A in 25 12 - Quadrant IV, and sin(B) Quadrant III. Find cos(A + B).…

A: In 4th quadrant cosx is positive and sinx is negative . In 3rd quadrant both sin and cos are…

Q: The angle t is an acute angle and sint is given. Use the Pythagorean identity sin ?t+ cos ?t=1 to…

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Q: 12 | %3D You are given that cos(A) = -, with A in Quadrant III, and cos(B) = -, with B in Quadrant…

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Q: You are given that cos(A) = -, with A in Quadrant II, and sin(B) = , with B in Quadrant II. Find…

A: First use identity to find value of cosB and sinAsinA Use formula for value