Make a table of ordered pairs using values of e that are multiples of 45°. r = 8 cos e (r, 0) 1) 0° 45° 90° 135° 180° 225° 270° 315° Sketch the graph.

Q: Find all degree solutions. (Enter your answers as a comma-separated list. Let k be any integer.) 2…

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Q: angles are supplementary angles if that some of their measures is 180° find a measures of two…

A: Given query is to find the Indicated angles

Q: A ship is sailing due north. At a certain point, the bearing of a lighthouse 5.4 km away is N37.6°E.…

A: Given problem:- A ship is sailing due north. At a certain point, the bearing of a lighthouse 5.4 km…

Q: sa aneral ApprO hires kers to Sa i Mama-o. vang depart- inabi ni briefing Consulate Consul Gene in…

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Q: Find length of legs for a 45-45-90 right triangle with hypotenuse length 12 Leave answer in simplest…

A: We are asked to find the length of the legs.

Q: Solve for 0, given sin 0 = -0.4583 where 0'<0s2n'. Answer accurate to two %3D decimal places.

A: Follow the procedure given below.

Q: If 75° 150 then use the half-angle formulas to determine the exact value of sin(75°) cos(75°)

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Q: P1. 32. Given vectors A- 2j + k; B-8i + gk; C-i- 5j + 13k. Determine (AxB) C. Select one: a. 186 O…

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Q: 1- sin x cos x 1- sin x cos x

A: We can solve as follows

Q: Please sketch the graph using radians.

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Q: 6) Using Rational Root Theorem and Descartes' Rule of signs. Find all roots of f(x)=2x° - x+ 2x - 1.…

A: f(x)=2x3-x2+2x-1

Q: 12 suppose that tan t = - and sin t 20. a. What is the exact value of sin t? b. what is the exact…

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Q: Find the reference angle for the given angle. 5.2 O 1.08 O 2.06 O1.08 O -2.06

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Q: Activity 2: What Makes You Special? 1. Given the angles of the triangles below, find the values of…

A: Activity 2,Part 1,Given,            A right triangle is shown below :

Q: Ex. 4: Use a calculator to evaluate each of the following. a) 0.0083 b) 223 c) 54 3

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Q: 7. Find the exact value using the Sum, Difference Product, Half-Angle, or Double-Angle formulas.…

A: We need to solve trigonometry problem.

Q: What ordered pair is a solution to the following system of equations? X + y = 12 %3D xy = 35

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Q: If 45° + 30° = 75°, then use the sum formulas for sine and cosine to find the exact value of…

A: Given; 45+30=70 Find Sin(75) and Cos(75).

Q: Two forces of 586 newtons and 493 newtons act on a point. The resultant force is 1070 newtons. Find…

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Q: The diagram shows three islands in a bay. You rent a boat and plan to visit each of these remote…

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Q: Two photographs of the moon were taken at precisely the same time from two locations. The lunar…

A: Given ,  Two photographs of the moon were taken at precisely the same time from Iwo locations The…

Q: Determine the remaining sides and angles of the triangle ABC. 32d 9. a =8 m A 68d ... A = 10 (Round…

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Q: Find the product z1zą in standard form. (Simplify your answer completely.) z1 = 5 + 5iv3, z2 = -5/3…

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Q: 13 12 C 7. Find sin A. 5 a. 13 8. Find sin B. 12 d. d. c. d 13 12 13 с. 12 12 a. 13 b. 13 C. 12 12…

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Q: The area of a circle is 91pi square units. what is the diamter of this circle?

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Q: perimeter of the parallelogram ABCD. (14 5x - 18

A: We are asked to find perimeter of the parallelogram

Q: solve for x  sin(2x+1.5) = -0.3 for 0 less than or equal to x grater tahn or equal to 2 pi…

A: Solve the following

Q: Match the polar equation with the graphs labeled I-VI. Use the table to help you. r = 3 cos 0…

A: Given, r= 3cos(theta)

Q: [2 Find x so that the equation is truel 6 0 L2 3 3 71 9 0 0 6 51 -3 T-1 4 9. 39 -6 12 -11 -1 x 37 -5…

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Q: Describe the sine and cosine rules?

A: Given :   The sine and cosine rules

Q: To find the distance across a river, a surveyor chooses points A and B, which are x = 50 ft apart on…

A: here we will find the distance across river,

Q: 2. The angle of depression of an object from 50 m vertical cliff is 39°. How far is the object from…

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Q: a) From a window of one building, the angle of depression to the base of a second building is 29°…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: Find three cube roots for the following complex number. Leave your answers in trigonometric form.…

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Q: 1 + cos '3 Evaluate exactly: sin(tan' 7 -1 -1 25

A: To evaluate the given trigonometric expression

Q: using logarithms A certain CD has an annual interest rate of 8% compounded annually. If $4000 is…

A: Given ,  A certain CD has an annual interest rate of 8% compounded annually If $4000 is deposited…

Q: 13. Evaluate the function. Give the exact value. cos (tan(V3) cos(arctan( V3 )= 0.5

A: Solve the following

Q: Calculate y in degrees. (Image 21] (2x - sy (3x - 25) (Sx+ 45)

A: (3x-25) +(5x+45) =180 8x + 20 =180  8x = 160  x = 20

Q: D. Simple and Compound Interest: Problems 1. You invest $250 at 4% per annum at a bank that pays…

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Q: Write the given expression as the tangent of an angle. tan 7x – tan x 1 + tan 7x tan x

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Q: Express the circle specified by a = 2 cos(0) y = 1+ 2 sin(0) in Cartesian coordinates and find the…

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Q: Find the perlmeter of the figure below. Notice that one side length Is not glven. Assume that all…

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Q: A right triangle has legs of lengths 8 and 10. What is the length of the hypotenuse in simplest…

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Q: One pipe can fill the tank in 20 minutes while a second pipe can fill the same tank in 35 minutes.…

A: Here we will find the time required to fill the tank,

Q: ctg sqrt(3)/3 equals to 30 degrees? How to convert this arctg to degrees? what is the proccess? and…

A: we have to prove arctg(sqrt3/3)=30 degreearctan(33)=arctan13                         =arctan(tan30°)…

Q: tane – cot0 a. Prove 1 – 2cos?0 6. Show 1– 8sin?0· cos²0 = cos(40) | tane + cot0

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Q: D. Expand the geometric series. Enter your answers separated by commas, with no spaces. 2 2*-1 k= 1

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Q: quat sin-'(2x) + cos-'(3x) = 3

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Q: Activity 1: Find Me 21 20

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Q: Application Determine the values of P, n, and i in the formula A = P(1+i) for each of the following:…

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