The terminal side of an angle 6 in standard position intersects the unit circle (需,器) 55 48 at 73 73 What is CoS (0)? Write your answer in simplified, rational form. 48 73 55 73 55 48 72

Q: A 2. An angle of measure 60° intersects the unit circle at point (, ). What is the exact value of…

A: An angle that measures 60 degrees intersect the unit circle at point 12,32

Q: 137 Write sin in terms of the sine of a positive acute angle. 12 Provide your answer below: sin

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Q: Question / What number goes in the blank? (hint: use the formulc sin() = 2sin105°cos105°

A: The solution is :

Q: 24. In a unit circle, the point (-0.5, 0.866) lies on the terminal side of an angle, 0. What is the…

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Q: sin(2 + 3i) In(2 + 31) (=

A: We have to find out the value of given complex numbers.

Q: sqrt ((1+cos8x)/2) Use half angle formula cos(4x) cos(32x) cos(2x) cos(8x) cos(16x)

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Q: Use DeMoivre's theorem to find the indicated power. Write the answer in rectangular form. 3n 3n 2…

A: Use De moivre's theorem find the power of given complex number.

Q: 56 What is Cose ? 9 The angle 0 is acute and Sine = %3D

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Q: in the blank. (Enter your answer in terms of 1 * ¹{²} = sin(√31) 2 3

A: The given function is 1s2-3 Make the partial fractions 1s2-3=1s2-32=1s-3s+3 therefore 1s2-3=1s-3s+3…

Q: Sketch a triangle that has acute angle 0. 12 csc(0) - 15 15 10 v2 10 V2 5V 10 5V10 15 15 10 V2 10 V2…

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Q: Using the Holf-Angle Formulas, Rind the Runction Value în: sin II 8.

A: Trigonometry

Q: 8 Part A Which expression can be used to find the value of z in the triangle shown? (a) 20 60° Ar =…

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Q: 24 The terminal side of an angle 0 in standard position intersects the unit circle at 25 25 What is…

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Q: Multiply. Leave the answer in trigonometric form. 2cis 4cis 117 Scis- Scis 11 11 Scis 8cis T

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Q: If 0 is an angle in standard position and its terminal side passes through the point (-8,15), find…

A: We have to find cos angle

Q: Onique ID: 18Z Find the exact value of sin(A) in simplest radical form. В V68 A 8 Answer: Submit…

A: From the given figure, BC = 2 AC = 8 AB = 681/2

Q: If the given integral / 2dx is solved by trigonometric +3. substitution, then what is the correct…

A: To solve a integral using trigonometric substitution means putting x in terms of trigonometric…

Q: 19. An angle of measure 150° intersects the unit circle at point (-, ). What is the exact value of…

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Q: Write the function in terms of the cofunction of a complementary angle. 11T sin 24 ... 11 sin 24…

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Q: Using Trig to Find Angles (#3 What value of x makes this equation true? sin(30) = cos( x) O -30 O 30…

A: Answer

Q: 7. ERROR ANALYSIS Describe and correct the 1 11 error in finding csc 0, given that 0 is an acute Csc…

A: We have to find  cosech theta

Q: Show Intro/Instructio Consider the right triangle shown below. The hypotenuse of the triangle is r –…

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Q: Draw a right triangle to simplify the given expression. tan csc tan csc (Type an exact answer, using…

A: we draw a right traingle and simplifytancsc-1x8

Q: The terminal side of an angle O in standard position intersects the unit circle 56 33 at ( 65 , 65).…

A: We know that in a unit circle;  (x, y) = (cos θ, sin θ) Since in a unit circle, radius is 1 When x=…

Q: CLASS WORK MAt 202 from two Trangles the below - 9 cm 7cm 25 Cm IS Em R. Determine la) tan Q (b) Cos…

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Q: Use a double angle formula to find the exact value of 2cos2(pi/6)-1. Type an exact answer using…

A: Given:

Q: %3D Use the formula asin BO + bcos B8 = Ja*+b°cos(B - C), where C = arctan(a/b), a>0, to rewrite the…

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Q: [6(cos pi/8 + i sin pi/8)]4 Write the expression in rectangular form, x+yi, and write in…

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Q: Using the Law of Sines to find all triangles if ZA = 45°, a = 29, b = 30. Round answers to 3 decimal…

A: We have been given a triangle where the angle A = 45 degrees and side a which is opposite to angle A…

Q: Įdentify the value that is equivalent to sin 53°? A. cos 127° B. sin 37° C. cos 37° D. sin 127°

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Q: If the terminal side of a contains the point (-3, 4) and the terminal side of B contains the point…

A: We will evaluate all above as shown below

Q: Find the area inside one leaf of the rose: = 3 sin(48) The area is

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Q: 2. REPRESENT- Use reference angles to find the exact trig value listed below. 2n b. csc a. sin 765°

A: To find the value of the given trigonometric using reference angle.

Q: Use De Moivre's Theorem to find the reciprocal of the number below. 1 + i

A: See the details solution below

Q: Using Euler's formula ete = cose + i sine %3D Show that el0 +e-10 et0-e-10 cose = sino zi

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Q: Angle φ intersects the unit circle at point (0.1495, 0.9888). What is the value of sin(φ)?

A: Solution

Q: Find the quotient and write in rectangular form. First convert the numerator and denominator to…

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Q: 2. Draw a right triangle to present the angle involved in the expression, then write the ex-…

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Q: 5) Prove the law of cosine C= B+A- 2|||| ce cos 0. %3D

A: Note:According to our guidelines we can answer only first question and rest can be reposted.Thank…

Q: Assume that a is an angle in standard position whose terminal side contains the point (5, 12). Find…

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Q: Assume that 0 is an acute angle. /22 find the exact value of csc 0. Write your answer as an integer…

A: Here, given that θ is an acute angle. That is 0<θ<90° And cos θ=2211 To find the exact value…

Q: Using the Law of Sines to solve the triangle if ZA = 44°, ZC = 65°, b = 25: %3D ZB is degrees; a = C…

A: .

Q: Example Stem 2: Let sin(30") = . Enter the angle measure (B), in degrees, for cos() =.

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Q: The terminal side of an angle 0 in standard position intersects the unit circle at 39 80 89' 89 What…

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Q: Draw a right triangle to simplify the given expression   (Simplify your answer, include any…

A: The given expression is sin(cos-1(x/2)).

Q: If the terminal side of a contains the point (-3,4) and the terminal side of B contains the point…

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Q: An angle of measure 60∘∘ intersects the unit circle at point (12, 3√2)(12, 32). What is the exact…

A: Given ,  An angle of measure 60° intersects the unit circle at point (12, 3√2) We have to find the…

Q: A) Solue the Sin 40 = Cas 3G within the equation muge -180SOSI8O %3D

A: Solve

Q: Simplify sec(arcsin ). no solution O (3V5)/5 O (2 V5)/5

A: Solving the problem by finding the value of the expression.

Q: /common-assessment-delivery/start/4651 6 http A Ron Brown Scholar.. 2020-2021 Catonsvi. Unit 1 Topic…

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