Find the exact value of the real number y if it exists. Do not use a calculator. y = arctan 1 Select the correct choice and fill in any answer boxes in your choice below. O A. y= arctan 1 = (Simplify your answer. Type an exact answer, using t as needed. Use integers or fractions for any numbers in the expression.) O B. arctan 1 does not exist.

Q: Consider the following. t =  2? 3 (a) Find the reference number t for the value of t. t =        ...

A: Given:     t = 2π/3 

Q: Given

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A: Given  a = (2, 5, -1) and b = (-3, 2, 6) To find angle between two vectors:

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A: we know that tangent A =tan Afrom ∆ABCtan A=BCAC

Q: =

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Q: 16

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A: Given:The equvilation function of the function.  

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Q: Use a calculator to evaluate the expression to the nearest tenth of a degree. arctan(−0.2837)

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Q: 2. B. Fill in the missing statements and reasons. Draw the figure. Given: SG = AG Illustration: GT =...

A: Given: SG¯≅AG¯ GT¯≅GL¯ To prove : △STG≅△ALG

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Q: Given =흙(1+ 들교 -볼 - 클시. dy 2 3 (1+ x – dx 2 What is the value of k such that y is parallel to the cu...

A: topic- slope of the curve

Q: 2. Apply the Midline Theorem in finding the value of x. Show your solution .B (83x) m

A: Since you have posted multiple questions i can do first question as per our company guidelines pleas...

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A: NOTE: Refresh your page if you can't see any equations. . use the formula 

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Q: W V A D

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A: Given: y=-18cscx

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Q: B. Express the following as radian measures. 1. -60° 2.150° 3. 330° 4.-225° 5.-720°

A: This question is based on conversion of degree into radian.

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Q: QUESTION 5 5.1 In the diagram below, P(k ; 24) is a point in the second quadrant such that OP=25 uni...

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A: Given query is to graph the function and find indicated limits.

Q: 3 = 0 in the interval 0° < x < 360° ? 4 15. What are the solutions for sin? - - %3D

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Q: raw an angle with the given measure in standard position. 13n 4 to o t

A: It is a basic trignometry problem

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A: To find out the expression for l. 

Q: Solve triangle ABC. 2. m<A = 36, m<B = 48, a = 12

A: Topic:- geometry

Q: n the diagram, AB 12. Find AC and BC Write your answers in si: 600

A: Sin60° = perpendicular / hypotenuse       √3/2       = AC/AB        √3/2     = AC/12 AC = 6√3

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Q: Write the trigonometric expression in terms of sine and cosine, and then simplify. tan(u) sin(u) + ...

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Q: Solve triangle ABC. 5. m<B = 150, a = 3, b = 7

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Q: Plot the graph: y=- cot(x) ; [-x<x<a]

A: Solution: Given data, y = -cot(X); [-π,π]

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Q: Write the expression as the sine, cosine, or tangent of an angle. tan 130° − tan 80°/1 + tan 130° ta...

A: Using tan(a-b) =tan(a) - tan(b) /(1+tan(a) tan(b)

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Q: 1 Rewrite each expressions as a sum or difference. 1 -3cos 6y - sin3y

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Q: Given points A(x = 2, y = 3, z = −1) and B(ρ = 4, ∅ = −50°, z = 2), Find the distance from: (a) A t...

A: Distance