Which equations best describes the graph below? Or= 2 cos 0 Or= 4 cos 0 Or= 2 sin 6 Or= 4 sin 0

Q: Use the Pythagorean Identity to find the exact coordinates of a point on the unit circle that has…

A: using identity sin2 x + cos2 x=1

Q: The figure below is a right triangle with side lengths a, b, and c. Suppose that m ZA does not equal…

A: We use Trigonometry ratios

Q: An angle of measure π/6 intersects the unit circle at point (√ 3/2, 1/2). What is the exact value of…

A: Given ,  An angle of measure π/6 intersects the unit circle at point (√3/2 , 1/2) We have to find…

Q: In the triangle shown we can find the angle 0 as follows. 24 51 45 (a) 0 = sin-( 61.6 (b) 0 = cos…

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Q: Find all solutions to the equation. sin 0 %3D Write your answer in radians in terms of T, and use…

A: The given equation is a trigonometric equation, hence trigonometric formulas help to find the…

Q: A table fan has a mark on the tip of one blade. The equation = 23 cos(4x) + 38 represents the height…

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Q: Consider the equation cos(5t) = 0.8. Find the smallest positive solution in radians and round your…

A: Consider the equation, cos5t=0.8To find the smallest positive solution in radians.

Q: = The graph below shows the angle A A = 5π/3 Find the exact value (no rounding) for cosine. 57 Cos 3…

A: The angle A=5π3 inside the unit circle

Q: The angle 0 is in the second quadrant and cos 0 29 Determine possible coordinates for point P on the…

A: Given: cosθ = -229 and since we know that the cosine of an angle in a triangle= BaseHypotenuse .…

Q: Determine the quadrant in which the terminal side of 0 lies. (a) sin 0 0 (Choose one) (b) cot 0 > 0…

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Q: T/6 Evaluate 12(cos* 0 – sin* 0)d0

A: In order to solve this we need to split the terms accordingly.

Q: 5 arctan 12 Let 0 What is the exact value of cos 20?

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Q: Find all angles 0 that are solutions of the equation if 0° < 0 < 360° 2 cos 20 + 3 cos e +1 = 0

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Q: (b) sec = cos 2 2

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Q: Consider the right triangle shown below. The hypotenuse of the triangle is r = 12 cm long. Suppose…

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Q: Sketch the graphs of the equations r = 2/2 + cos θ  and r = 2/2 + sin θ What is the relationship…

A: r=22+cosθ and r=22+sinθ

Q: Given the following right triangle find cose, sine. tane, sece csc6, and coft, Do nồt approximate:…

A: Consider the given right triangle

Q: equation for Sin Ø and one equation for COS Ø for the following graph: 300 500 BIU Format

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Q: For the given​ equation, find an equivalent equation in rectangular coordinates and graph.   r=4…

A: Convert polar coordinates into equivalent equation in rectangular coordinates and graph.

Q: The figure below is a right triangle with side lengths a, b, and c. Suppose that m ZA does not equal…

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Q: Which of the following answer choices correctly graphs the equation below? = cos(2 + 5) + +2

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Q: Consider the equation cos(3t) = 0.8. Find the smallest positive solution in radians and round your…

A: We can find the answer the as below.

Q: Determine the quadrant in which the terminal side of 0 lies. (a) cos e > 0 and sin e 0 and sine > 0…

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Q: Find two solutions of the equation. Give your answers in degrees (0° <0 <360°) and radians (0< 0 <…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 4. Triangle ABC is a right triangle, with C = 90°. If a = 1 and c = 3, find cos B, sin B, and tan B.…

A: We have to find

Q: The point P is on the unit circle. If the y-coordinate of P is 3 and P is in quadrant II , then 8'…

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Q: Find the lengths of the missing sides if side a is opposite angle A, side b is opposite angle B, and…

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Q: In the given figure, what is the length of the hypotenuse? A. 8 B. 15 C. 17 D.32 In the triangle on…

A: You must have idea about Right Angle Triangle and basics of trigonometric in order to understand it.

Q: The motion of an object obeys the equation d = 4 cos(6t). Such motion is described as ______…

A: The motion of an object obeys the equation d=4cos6t. Such motion is described as ______ _______. The…

Q: Given the triangle below, find cos(0). Enter an exact answer in fraction form. 3 4 5

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Q: The half-angle formula for cos (A/2) allows us to find the cosine of ______ the angleif we know the…

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Q: I. Use reference angle and appropriate sign to fine your solution. a) sin 90° b) cos(405°) c) tan()…

A: As per our guidelines we are supposed to answer only 3 sub-part of a question

Q: 3 8. Given the equation- =r, covert to rectangular form. Then, graph the equation. cos 6+sine

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Q: Find all solutions to the equation. 2 cos0+ V3-0 Write your answer in radians in terms of a, and use…

A: 2cosθ +3 = 0 2cosθ = -3  cosθ = -3 /2 θ = cos-(-3 /2) θ = (2k+1)π + π/6

Q: V15 and 2A is an angle in the Third Quadrant. Suppose sin 2A %3D - 8 Then sin A = %3D Give the EXACT…

A: Given data:                 Sin 2A = - 158,                and 2A is an angle in the third quadrant.…

Q: Which value of x is a solution to the equationsin x+cos x=1? Hint: Think about the graphs of sine…

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Q: Determine the quadrant in which the terminal side of 0 lies. (a) csc0 > 0 and cos 0 0 and sin 0 > 0…

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Q: If cos(A) = -0.42, in which quadrants could A lie in? There may be more than one correct answer. A.…

A: NOTE: Refresh your page if you can't see any equations. . the cosine function is negative on the…

Q: 4 if cot e = 3 and o in the first quadrant what is the value of cos +? ) Vertex of hyperbola…

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Q: Find all angles, os0<360, that satisfy the equation below, to the nearest 10th of a degree. 4 cos(0)…

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Q: sin (Tx + 2) = -0.88

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Q: Find all solutions to the equation. sin0 2 Write your answer in radians in terms of t, and use the…

A: Degree convert into radian  Radian = degree * π/180

Q: Find all angles, 0° < B < 360°, that satisfy the equation below, to the nearest tenth of a degree…

A: The given equation is 10cosB+6=4coB+4. Also, it is given that the angle B lies between 0° and 360°.…

Q: Find one solution for the equation. Assume all the angles involved are acute angles. sin(0 + 30°) =…

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Q: In scalene triangle ABC shown in the diagram below, m2C = 90°. Which equation is always true? 1)…

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Q: Find the cofunction A. Sin32 degree B. Sec (pi/4) C. Cos(pi/3) D. Cot19 degree

A: Two trig functions are ​cofunctions​ if one of them has the "co-" prefix in front of it.  like as :…

Q: Find the points of intersection of the graphs of the equations. r =1+cos0 9) r =1-cos0

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Q: 1+ cos0+ jsin0 6. 1+ cos0-jsine,

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