VII. Use fundamental trigonometric identities to find the values of the function. 11.) Given sin 0 = - 3/5 for 0 in Quadrant IV, find cos 0.

Q: Use the value of the trigonometric function to evaluate the indicated functions. cos t=2/3

A: their must be a term missing i.e indicated function  let the indicated function will be sec(t)…

Q: following function: 1 + 4+ sin a p(x)

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Q: At which of these x-values is the value of y = cos x greater than the value of y = sin x? Select…

A: We can use diagram to solve the given question.

Q: 7 Given tan(x) = - and x is in the Quadrant IV. 24 Find the exact value of cos(-)

A: Given that tanx=-724 and x is in fourth quadrant find cosx2 we know the trignometric identities…

Q: Use the information given below to find sin (a+B). 4. with a in quadrant I cos a=- tan B= 3 with B…

A: If you like the solution then please give it a thumbs up... The Answer is:        Result  = 1…

Q: 6. Explain the steps in verifying that the following equation is an identity. sec x sin x = cot x…

A: We have given equation  Taking left side of equation  LHS = secxsinx-sinxcosx           =…

Q: 4. Explain the steps in verifying that the following equation is an identity. sec sin a sin r cos a…

A: Given equation: secxsinx-sinxcosx=cotx

Q: Use the information given below to find tan (a+B). 4 with a in quadrant III tana= sinß- 4 with B in…

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Q: 5) Use the trigonometric substitution to write the algebraic expression as a trigonometric function…

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Q: Use the information given below to find sin (a+B). 4 with a in quadrant IV 5' cos a=' 4 cos B= with…

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Q: 6. Given that sin e = 9/10, find the cos 0. %3D

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Q: 5) find the awnsers Sinh x = 39/80 Cos h x = ? Tan h x = ? Cot h x=? Sech x=? Csch x=?

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Q: Use the value of the trigonometric function to evaluate the indicated functions. cos(t) = 2/3 (a)…

A: Given that

Q: Evaluate the expression under the given conditions. sin(e/2); tan(e) = -2 e in Quadrant IV (assume 0…

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Q: etion) 16 sin? (4/7) cos³ (2VI)

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Q: 3 Find the exact value of tan(2x) given sin(x) = х in -- quadrant III. А. 17/6 В. 19/6 С. 22/7 D.…

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Q: Use the information given below to find sin (a+ B). 12 with a in quadrant I cOs a = %3D 13' 12 sin…

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Q: Use the information given below to find tan (a+ B). 3 with a in quadrant II 5' sin a = 4 with B in…

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Q: 3. * ... ... 35 21. Show work: trig ratio (sin, cos, or tan) of Z = = %3D trig ratio: =7' X =|

A: Given figure,

Q: Find sin(t) and cos(t) for the values of t whose terminal points are shown on the unit circle in the…

A: Given, t is terminal points on the unit circle shown in the figure. t increases in increment π6

Q: Use the information given below to find sin (a+B). 12 with a in quadrant IV 13 cos a = 12 cos ß = –…

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Q: ind the exact value(s) of sin (8), if cos(8) , and 0se<a xpress v3 sin(x) + v2 cos(x) in the form…

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Q: Find Sin CatA) with a in quadrant II 13 Sin a=5 %3D COS B = 12 , with B in quandroint IV 13

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Q: Evaluate the expression under the given conditions. V5 p in Quadrant II sin(0 + o); sin(0) 4, 0 in…

A: Given that sin(theta) = 4/5 and cos(phi) = -√5/5 We have to solve for sin(theta + phi).

Q: Use the information given below to find tan (a+B). 5 with a in quadrant I 13 sina = 12 cos ß =- with…

A: Given Sin ∝=513∝in quadrant ICos β=-1213, β in quadrant II

Q: 3 7, x in quadrant I, then find (without finding x) : 4 If sin z sin(2x) cos(2r) tan(2a)

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Q: Solve the following trigonometric equation over the given interval. tan(x)=3sin(x) over [0,2π)

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Q: Use the information given below to find sin (a+B). 3 with a in quadrant II 5' cOs a= sinß= 4 with B…

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Q: R.2. Use a calculator to approximate the degree measure (to 1 decimal place) of 0 subject to the…

A: sin θ = 1219, 90°≤θ≤180°

Q: Evaluate the expression under the given conditions. sin(0 + 4); sin 0 = e in Quadrant I, cos p = -…

A: We can solve the given problem using concept of trigonometrical identity.

Q: At which of these x-values is the value of y = sin x greater than the value of y = cos x? Select…

A: To find : The values of x for which y=sinx is greater than y=cosx

Q: The height A(t)in metres of the tide above mean sea level on March Sth at Kingstown harbor is given…

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Q: 13. Finally, recall from class that the so-caled hyperbolic sine and cosine functions are defined in…

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Q: 4. Which expression is equal to tạn sec I cot using identities? CSc a O tanr+ cot x sin x cos 2 tan…

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Q: 3) Find sin(s+ t) given that cos s = with s in quadrant I, and sin t = - with t in quadrant IV. 2

A: We are solving the first question and for the next question post the question again and also mention…

Q: Use the information given below to find sin (a -B). 5 cos a = with a in quadrant IV 13 sinß = 12…

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Q: Use the information given below to find sin (a-³). 12 tan a = with a in quadrant III I 5 3 cos B =…

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Q: Find the value of the trig function indicated. 2) tan 0 1) cos 0 8V13 12 16 24 16 20 4) sin 0 3) sin…

A: From the diagram Opp = AB  Hyp = AC , Adj = BC sin θ = opp / hyp = 16 / 20 = 4/5 sin θ = 4/5

Q: Find the exact value for the expression under the given conditions. 5 cos (a+ B), sin a= for a in…

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Q: 5. What is the sine ratio of zZ? 16 12 20

A: Given ,

Q: Find the exact value for the expression under the given conditions. 9. for a in Quadrant II and cos…

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Q: 7) Use the given figure to write the trigonometric ratio as fractions and as decimals rounded to the…

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Q: Use the information given below to find sin (a-ß). 12 5 12 tana= with a in quadrant III cos ß= 13 I…

A: Find sin(alpha-bita)   When tan(alpha)= 12/5 in third quadrant  And cos(bita) = 12/13 in first…

Q: Use the information given below to find sin (a -B). cos a = 4 with a in quadrant I 3 with B in…

A:

Q: 9. Use the appropriate identity to find the exact value of the trig function given that 5 sin a = 13…

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Q: Q1/ Answer the following: (a) Show that sin¬'x + cos-1x x(x-y) ), where- -> -1 y(x+y) (b) Find the…

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Q: 15. Explain the steps in verifying that the following equation is an identity. sec a sin e sin a cot…

A:

Q: D let cOs x ) and cos x lies below the x axis e Find sin(2x), cos(2x) and tan (ex). ) Proof the…

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Q: 4. Write an equivalent expression for sin*(x) that does not contain powers of trigonometric…

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Q: 15 Find the exact value of the trigonometric expression given that sin(u) = - where 31/2 < u < 2n,…

A: we have given sin u =-35  (IVth quadrant) ⇒u=sin-1(-35) =-36.87° or 323.13°cos v =1517 (Ist…