Given tan a = 24' a in the third quadrant, sin ß = ß in the second quadrant, find the exact value of the %3D following: 2. sin a 3. cos a 4. cos B 5. sin(a + B)

Q: Find the value of the trig ratio sin 0 12 13 2/5

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Q: Given that sin(a) = 2/5 and cos(b) = − 1/3, with a and b both in the interval {pi/2,pi),find the…

A: Explanation of the answer is as follows

Q: Suppose y = tan x. A. Find dy and Ay when r = 60° and Ar = 1°. B. Use your answer in part A to…

A: Given that y=tanxA. y=tanxdy=sec2xdxdydx=sec2x△y=dydx△x△y=sec2x△x△y=sec260°×1°△y=4×1°=4°

Q: Set up a trigonometric ratio from ZH to solve for x. H U 14

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Q: 2. Given the following x values, draw an appropriate triangle and solve for the remaining 5 trig…

A: Given that x = asinθthat is sinθ =xa sinθ =xa = perpendicularhypoteneous

Q: The angle between the sides of a triangle 8 cm and 12 cm long is changing, causing the area to…

A: if the two sides of a triangle be 'a' and 'b' and angle between them be θ then area A=12abSinθ

Q: Find the exact value. Given that sin e = - 4 with 0 in quadrant IV, find sin 20. 25 7.

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Q: Use a ratio identity to find tan 0 given the following values. 4V 17 V17 and cos 0 = 17 sin 0 = 17…

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Q: TO is equal to 10 TO 4. The value of 4cos -3 sec 10 tan 30

A: We will find out the required value.

Q: What ratio is equivalent to sin∠Asin⁡∠A?

A: We have to find the ratio which is equivalent to sinA.

Q: If sin z cos? z and if y = 0 when x = pi/2, what is y(0)? Express your answer as a fraction. %3D

A: Given: dydx=sinxcos2x,   yπ2=0

Q: below. Ente an Wer to in nearest thousandth. 6 A cos A =

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Q: Evaluate the ratio named by using the given ratio: a) tan 0, if cot 0 2 3 b) sin a, if csc a = 1.25…

A: a) The relation between tan θ and cot θ is tan θ=1cot θ. To find the value of tan θ, substitute cot…

Q: 10. Given the ratio for csc 0 , find the remaining ratios. sin 0 = csc 0 = 2 cos e = sec0 = tan 0 =…

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Q: At 9:00 AM, a thermometer reading 70°F is taken outdoors where the temperature reading is 15°F. At…

A: Thermometer reading at outdoors, Ts = 15°FThermometer reading at indoors, Ts' = 70°F At 9:00 AM, t0…

Q: Given sin(a) and a is in quadrant IV and cos(3) V and 0 < B < T/2. Use sum and difference formulas…

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Q: Given sin(a) = and 0 < a <T/2, find the exact value of sin(a/2).

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

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Q: Simplify the ratio to a single trig function. Answer is not a fraction. cot(x)​ / csc(x)-sin(x)

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Q: The functions that are negative for e = 315° cot sec Csc sin COS cos tan

A: Given,    θ=315°

Q: IfØ is the angle between a line through the origin and the positive x-axis, the area, in cm?, of…

A: Given that: A=3θ+4sinθ+12sin2θ Therefore, rate of change of area charging is as following: dAdt.…

Q: For a given expression E = 690.00 cos(x) tan(x) sin2(x), find the ratio Ea : E for x = 5 degrees.…

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Q: 10. Consider the following figure. 5 4 B Write down the value of the ratio represented by 10a sin 0.…

A: We have given the following triangle  We have to find the value of sinθ.

Q: Given sin x + cos x = 1, find x for the interval 0 O n/2

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Q: 26 S 43° Which Trigonometric Ratio did you apply above? What is the value of the variable R? What is…

A: To find the value of r and S.

Q: cos (In x) dx

A: Given: ∫cosln xdx

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

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Q: 7. find the following RATIOS: 24 If tan 8 = Sin e = [ Select] %3D Cos 0 = [ Select ]

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Q: Given that cscθ=9.2, what is tan⁡θ ? Round your answer to 3 decimal places.

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Q: A) For ALMN to the right, write the ratios using side lengths a, b, and c sin (L) = sin (N) = cos…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: Find the exact value of cos(x + y), given sinx = 3/5, cosy = 4/5, x is an angle in Quadrant II, and…

A: Topic = Trigonometry

Q: Given sin(a) = and 0 < a < T/2, find the exact value of sin(a/2).

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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: Here, we need to find sin M, cos M, and tan M for the following figure. Here,            sin M =…

Q: Given tan x = sin x < 0; cos y = csc y < 0, find sin(x-y) 3/5

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Q: Find the following values using your calculate. Round to 2 decimal places. 3. Sin 28 4. Sin 38

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Q: Given that csc ⁡ Θ = 9.2, what is tan ⁡ Θ? Round your answer to 3 decimal places.

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Q: 4. Write the trigonometric ratio for cos Y as a fraction and as a decimal rounded to the nearest…

A: The given triangle is : To find the value of cosY

Q: Write the ratios for sin X, cos X, and tan X. 1. X 2. 3. 13 8. 16 12 8/3 Find the value of x. Round…

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Q: Given the following ratio, determine all possible values of 0, to the nearest degree, if 0°< 0<…

A: Given,  sinθ = -0.8660   We have to find the value of θ  in the interval 0°≤θ≤360°  and make a…

Q: 0tan, given tan ß - with 270'cB<360: tan

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Q: The formula for cos(at B) is cos a cos B - sin a sin B cos a cos B + sin asin B sin a sin B - cos a…

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Q: 3 cose = 2.

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Q: The refractive index n of a piece of glass is related to the critical angle θ by n = 1/sin θ. Assume…

A: The critical angle of a piece of glass is measured to be θ=0.70±0.02 rad. Justification: The form of…

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: Evaluate the ratio named by using the given ratio: a) tan 0, if cot 0 = b) sin a, if csc a = 1.25 V3…

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Q: The functions that are negative for e = 315° cot sec CSC sin Cos tan

A: Given,  θ=315°

Q: Find the ratios for cos A and sin B. A 5 3 Not drawn to scale cos A = sin B =}

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Q: Find the remaining trigonometric ratios of θ based on csc θ = 2 and cos θ is negative

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Q: Find the acute angle 0, to the nearest hundredth of a degree, for the given function value. sin 0 =…

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Q: Given 3 sin s = cos s, Find all possible values of sin s

A: Given 3sin(s) =cos(s) Divide both side by 3 We get  sin(s) =cos(s)/3