4.20 m 100.0⁰ LL * 3.00 m RADIUS 7.00 m 4.20 m

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A: u=4.6        and          v=4.9Angle between both vectors is:θ=69°

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A: Consider the angle θ in standard position with the terminal side passing through P(3.8,3.9).  Find…

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A: We know that Cos(A-B)= CosACosB+SinASinB given cos(41.5°)=cos(°)cos(39.4°)+sin(°)sin(39.4°)

Q: 3. Find the exact value of each quantity: a) sin² 50° + cos² 50° c) sin75° b) cos² 135° d) tan4 -30°…

A: (a)  let  H=sin250°+cos250°

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Q: #1) Find all unknown values in the triangle below: C A 42⁰ b 22 cm a 75⁰ B

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A: Monthly sale functions(t) = 2.5 + 0.142t + 2.2 sinπt6-π2where t in monthso,total sales = s(t) × 100…

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Q: Consider the angle 0 in standard position with the terminal side passing through P(5.5,5.6). Find…

A: Given: Consider the angle θ in standard position with the terminal side passingthrough P(5.5,5.6).…

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A: Given: sinα=513, π2<α<π We are require to find: a. sinα2b. cosα2

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A: Given a=5.5 b=(-2.5)

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A: The polar coordinate 4,-π6 and -5,5π3

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Q: Find the equation of the hyperbola with vertices (-7,3) and (1, 3) and foci (-11, 3) and (5,3).…

A: Vertices   -7,3 and     (1,3)Foci                -11,3     and   5,3

Q: 12. For each equation, find (decimal approximations of) all angles between 0° and 360° satisfying…

A: a) sinθ=0.28 b) cosθ=1.35 c) cotθ=-0.55 d) cscθ=1

Q: 3. Find the exact value of each quantity: a) sin² 50° + cos² 50° c) sin 75° b) cos² 135° d) tan4…

A: To find the exact value of each quantity. (a) sin250°+cos250° (b) cos2135° (c) sin75° Note: Since…

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Q: Suppose the oscillatory motion of an object can be modeled using the equation s(t) = 6.5sin(4.6t)…

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Q: 7. Determine the measure of the indicated angle in the following triangle: 70 80 6

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Q: Verify the Identity: sec2x/1-sec2x = -csc2x

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Q: 3. 42P 4-2p-1 =

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Q: Write the given expression in the form of Asin(x+C), utilizing the reduction formula: SINX-V ½ COSX…

A: 1/2sinx-sqrt3/2cosx  We have to write it in form of Asin(x+c).

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