Use DeMoivre's Theorem to calculate the following expression. Express your answer in the form found using Euler's Formula, Izl"en. (-5 21)5 Answer K

Q: Given that sin 0 and that angle 0 terminates in quadrant IV, then what is 65 the value of tan 0?

A: topic - trigonometric ratios

Q: 24. ABCD s a square shown below. Points F and E are on AD and CD respectively, such that FC L…

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Q: 2. A point P moving in a simple harmonic motion makes 10 complete revolutions every 1 sec. The…

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Q: Next, use the distance formula to determine the distahce each point is from the center of dilation…

A: The objective of the question is determine the distance between the points.

Q: Find the exact solution for 10e4x+2 + 5 = 56. If there is no solution, write no solution

A: Given query is to find the solution of the expression.

Q: 2. Convert from polar coordinates to rectangular (−2, −14pi/ 5 ) 3. Convert from rectangular to…

A: This question can be solved using the concept of rectangular and polar form of coordinates of a…

Q: Verify the identity algebraically. Use a graphing utility to check your result graphically. 5…

A: Multiply the numerator and denominator by (cscalpha +1)

Q: Consider the following. u = (9, 2), v = (3, 1) (a) Find u •V. u• v = (b) Find the angle between u…

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Q: Determine whether the given ordered pair is a solution to the system of equations. 6x – 2y = 30 -3x…

A: SOLUTION-

Q: Solve the following equations: 2cos^2(x)-3cos(x)+1=0 on the interval [0,2pi)

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Q: 61) 2.

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Q: The first term of a geometric sequence is 3. The third term of that geometric sequence is 432. Find…

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Q: Show all your steps. Find the coefficient of the term in the expansion of (3x – 4y)°.

A: Let's find.

Q: Solve the equation sin 2θ − cos θ = 0 if 0◦ ≤ θ < 360◦.

A: Solution :sin2θ-cosθ=02sinθcosθ-cosθ=0cosθ2sinθ-1=0cosθ=0  , 2sinθ-1=0θ=π2,3π2   ,sinθ=12θ=π2,3π2,…

Q: 3. If angle A = 133 degrees, side a = 48 and side c = 17, find the measure of angle C to the nearest…

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Q: for question 3, I understand how we get 2 pie / 3 but how did you get 4 pie/3?

A: Apologies for the inconvenience. #1 was solved using tanθ=1 earlier.    Here is the correct solution…

Q: A Solve for all missing sides and angles in each tr to scale. 1. A 520 9. 14 B C

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Q: Plot the complex number. 6V2 - 6/2i

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Q: A. Answer as indicated. Show your complete solution including illustration. 1. Find the six…

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

Q: A person starts walking from home and walks: 3 miles East 5 miles Southeast 5 miles South 6 miles…

A: Please see the answer below.

Q: Graph each function using radians. 5. 1

A: Use the properties of transformation of graph.

Q: Angle ABC is a straight angle.The measure of angle ABD is 150°.The measure of angle DBC is x°.What…

A: Recall:  A straight angle is equal to 180°. i.e) Angle ABC= 180°

Q: Solve for remaining parts of the given right spherical triangles below. Given the right spherical…

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Q: Use the angle sum or difference identify to find the exact value each tan 165

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Q: 7.) A person 72 inches tall is currently casting a shadow that measures 56 inches on the ground. To…

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Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine as 260°: 0 = degrees Cosine as 260°:0 =…

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Q: Degree: Sign of LC: as x→-0, y→ as x 00, y→

A: y=6-2x-4x2+5x3y=5x3-4x2-2x+6Standard form: 5x3-4x2-2x+6

Q: Problem 1: The angle of elevation from the top of a short building to the top of a taller building…

A: Explained below

Q: Sinx tanx t COSX = Secx 11

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Q: Write the equation for the function graphed below. 5 4 3 2 1 f (x) =

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Q: Given: sin 0 = where 90 < 0 < 180 %3D Find: tan 2/5 2 2.

A: Since, 90≤θ&lt;180So, cosθ will be negative.cosθ=-1-sin2θSubstitute…

Q: Cos(7pi/12) How do I find the exact value?

A: Given query is to find the exact value of indicated angle.

Q: The angle of elevation of a ladder leaning against a wall is 65 and the foot of the ladder is 5.5…

A: Solve for the length of ladder

Q: Find the perimeter of a regular octagon inscribed in a circle of radius 150 cm.

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Q: Bold Vision, Inc. must purchase toner from a local supplier. The demand rate is 620 EP cartridges…

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Q: Find the tangent of ZZ. 37.7 14 35 Enter the correct answer in the box. Write your answer as…

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Q: y = 2 sin 3x

A: Since we are given with the multiple number of question and our guideline is solve first question…

Q: Use the angle sum or difference identity to find the exact valuc of cach. sin 15"

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Q: Find the indicated quantity, assuming that u = 2i + j, v = i - 3j, and w = 3i + 5j. (A - n) . (A +…

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Q: 9) 10) 19 10 49° 32

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Q: Solve the equation for e if 0° < 0 < 360°. (Enter your answers as a comma-separated list.) 4 sin e -…

A: We have to find the value of theta from the given equation

Q: Verify that the equation is an identity. Apply an even-odd identity. cos ?p +1 = sin ß sin ß Apply a…

A: The given equation,-cos2β+1sin β=sin β

Q: 11) A 25 foot ladder leans against a house while making a 68 degree angle with the ground. How high…

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Q: f (x) = x² –64 Enter the domain in interval notation. To enter o, type infinity. To enter U, type U.…

A: Given : f(x)=xx2-64   To find : 1) Domain 2)Vertical asymptotes 3)Horizontal asymptotes

Q: Solve for all other parts of each AVDG. Round off your answers to 6. ZG=113°, v=13, d = 23

A: Given query is to solve thw triangle.

Q: A man who is 2 m tall stands on horizontal ground 30 m from a tree. The angle of elevation of the…

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Q: For each of the following angles, find the radian measure of the angle with the given degree measure…

A: Convertion degree to radian.

Q: nplify and write the trigonometric expression in terms of sine and cosine: n²x - sec2 x = uestion…

A: Given query is to rewrite the expression in the form of sine and cosine.

Q: Given: sin 0 = , where 0 < 0 < 90 17 Find: cos 20

A: See the answer below

Q: Evaluate the expression under the given conditions. 1 sin(20); sin(0) = , 0 in Quadrant II

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