If the terminal arm of an angle θ, in standard position, lies on the left side of the y-axis than the value of cos θ may be

Q: the terminal side of angle θ in standard position passes through the point (−24‚11), then the value…

A:

Q: To apply the law of sines, an angle must be given and a side (opposite/adjacent) the given angle…

A: In a triangle, to apply the Law of Sines, we must have an angle along with the side opposite to the…

Q: What is the smallest positive degree angle measure equivalent to tan − 1 ⁡ ( 0.724 ) ?

A: Given :tan-1  0.724

Q: Approximate, to the nearest 0.01 radians, all angles in the interval [0, 27) that satisfies the…

A:

Q: Suppose, for a given angle 0 drawn in standard position, you are told that 270° < 0 < 360°, and tan…

A:

Q: Suppose an angle measures 2.32 radians. What is the related acute angle corresponding to this angle…

A:

Q: Given that theta is an angle with a terminal side in the second quadrant and such that…

A: Given,         sinθ=45 , θ is an angle with a terminal side in the second quadrant.

Q: What will be the time be if the clock covered a distance of -4π3 radians? What is the measure of the…

A: Measure of the angle formed.

Q: If the terminal side of angle θ goes through the point (−2√13/13,−3√13/13) on the unit circle, then…

A:

Q: An angle of measure intersects the unit circle at point (3, ÷). What is the exact value of cos()?

A: We use Trigonometry ratios

Q: if the terminal side of an angle of t radians in standard position passes through (−8,−6) then…

A:

Q: What would the distance value be using the law of cos?

A: This question is related to triangles, we will use law of cosines to solve this problem.

Q: Find the exact values of the six trigonometic functions for the following angle sin 30 degree?

A: It is known that, π/3=30◦Sketch the graph of the unit circle as follows.

Q: To explain why, for any acute angle u, it is impossible for sec theta =  1/2

A: To show:  It is impossible for sec theta =  1/2

Q: If the terminal side of angle 0 is in the first quadrant and sin(0) = , what is the exact measure of…

A:

Q: The inverse of sin, cos, & tan is used when given 2 sides of a right triangle and asked to find an…

A:

Q: Given that the terminal side of angle 0 goes through the point (-3, –4), find tan(0).

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Q: In a right triangle, the side opposite angle α has a length of 11.1 feet, the side adjacent to angle…

A:

Q: If the measure of the arc from the Jaguar watch point to dock 1 is 58 degrees and if 0 = 80 degrees,…

A: Given data: θ=80∘, Arc 1=58∘ The objective is to find the value of Arc 2.

Q: Use a half-angle formula to find the exact value of the expression tan(7π/8).

A: we have to use the half angle formula to find the exact value of the expression tan7π8. tan…

Q: To explain why, for any acute angle u, it is impossible for cos theta =  3.

A: we know that range of cosθ is -1 to 1 so, value of cosθ can't be equal to 3

Q: If in right AABC with right angle at C, cos B : then what is the value of cos A?

A:

Q: Without a calculator, clearly use coterminal angles and reference angles to find the exact value of…

A: Given expression, cos-1305∘

Q: 5. If sin 47°=.731, name another angle in the same quadrant that has the same sine value.

A: It is not possible.

Q: the terminal side of angle θ goes through the point ( 1517 , −817 ) on the unit circle, then what is…

A: We have to find the value of costheta

Q: For tan 0 = 49.451, find 0, an angle in a right triangle. If there is no angle corresponding to 0,…

A: Given: tan θ=49.451 To determine: Value of θ.

Q: the terminal side of angle θ goes through the point (15/17,−8/17) on the unit circle, then what is…

A: the terminal side of angle θ goes through the point (15/17,−8/17) on the unit circle, then what is…

Q: In a right triangle, the side opposite of angle theta has a length of 80 inches, the side adjacent…

A:

Q: Show that if tan0 = c and 0 &lt; 0 &lt; π/2, then cos0 = 1/ 1 + c2.Hint: Draw a right triangle whose…

A: tan θ=cTo find: Value of cosθ, where 0≤θ≤π2

Q: Suppose that a and ß are in the first quadrant, sin(a) = , and sin(B) = . What is sin(a + B)?

A: cos2α=1-sin2α sinα+β=sinαcosβ+cosαsinβ

Q: if side a = 10 is opposite angle A, side b = 4 is opposite B, and side c is the hypotenuse, find the…

A:

Q: If the angles are represented in degrees, find both angles sin(7x + 14) = cos(11x + 22) Angle 1:…

A:

Q: 4. If sin 47°=.731, name another angle in a different quadrant that has the same sine value.

A: We know sin180°-θ = sin θ

Q: If the radius of a circle is 2, and the arc length between the two rays of an angle whose vertex is…

A:

Q: If a,ß are acute angles such that 4 cos a = and tan ß =, 5 find cos(a - B) 15 and sin

A: We have to find cosα-β and sinβ2

Q: If the cos of angle x is 8/17 and the triangle was dilated to be two times as big as the original,…

A: topic -  triangle geometry

Q: In terms of the tangent of a positive acute angle, what is the expression for tan(7π/8)?

A: In the question it is asked to write acute angle expression for tan(7π8).

Q: Suppose that a 100 foot tree casts a shadow that is 135 feet long. What is the angle of elevation of…

A: According to questions , here , θ= angle of elevation As we know that ,In Right angled triangle…

Q: What is the smallest positive degree angle measure equivalent to tan-(0.724)

A: Given  tan−10.724

Q: the terminal side of angle θ goes through the point (−4/5,3/5) on the unit circle, then what is…

A: Given point is -45,35 cosθ=?

Q: Approximate, to the nearest 0.01 radians, all angles in the interval [0, 27) that satisfies the…

A:

Q: If the measure of the arc from the Jaguar watch point to dock 1 is 53 degrees and if 0 = 64 degrees,…

A:

Q: () if both angles are in the same quadrant. Given sec(o) = 2, determine cos %3D 2 2

A:

Q: The terminal ray of angle 0 in standard position passes through the poi calculator in degrees.

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Without a calculator, give a Q3 angle for θ that satisfies tanθ = √3/3

A: Given,          tanθ=33

Q: If the measure of the arc from the Jaguar watch point to dock 1 is 55 degrees and if \thetaθ = 70…

A: From figure, Arc 1 = 55 Arc 2 = x theta = 70

Q: In terms of the tangent of a positive acute angle, what is the expression for tan(11π/8)?

A: Consider

Q: What is cos 2A, if cos 2A = 5/8, and 2A is an angle in the fourth quadrant?

A:

Q: In right triangle, the side opposite angle has a length of 11.1 feet, the side adjacent to angle a…

A: Topic: trigonometry

Q: Suppose that is an angle in quadrant 2 and that - 119 cos y = Compute the exact value of cos - 169…

A: here we have to find the value of half angle. the solution is following.

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.