2024 Sin 150 degrees in fraction

What is the value of sin(150) ? The value of sin(150) is 1/2 Study Tools AI Math Solver Popular Problems Worksheets Study Guides Practice Cheat Sheets Calculators Graphing Calculator Geometry Calculator. How to turn off maintenance light on honda accord

Advertisement The various components of crude oil have different sizes, weights and boiling temperatures; so, the first step is to separate these components. Because they have diff...Search for the angle 150 ° 150\degree 150°. As we learned before – sine is a y-coordinate, so we take the second coordinate from the corresponding point on the unit circle: sin ⁡ ( 150 ° ) = 1 2 \qquad \sin(150\degree) = \frac{1}{2} sin ( 150° ) = 2 1The integral of sin^2 is one-half of x, minus one-eighth of the sine of 4x, plus a constant. Using mathematical notation, the integral of sine squared can be written as sin^2 x dx ... Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history ... a unit of plane angular measurement that is equal to the angle at the center of a circle subtended by an arc whose length equals the radius or approximately 180°/π ~ 57.3 degrees. secant. the length of the hypotenuse divided by the length of the adjacent side. Also equals 1/cos (θ) sin. sin (θ) is the ratio of the opposite side of angle θ ...Search for the angle 150 ° 150\degree 150°. As we learned before – sine is a y-coordinate, so we take the second coordinate from the corresponding point on the unit circle: sin ⁡ ( 150 ° ) = 1 2 \qquad \sin(150\degree) = \frac{1}{2} sin ( 150° ) = 2 1Other interesting angles are 30\degree 30° and 60\degree 60°, as they appear in other special right triangles. For these angles, we have the sine of 30 and the …cos 150 degrees = -√ (3)/2. The cos of 150 degrees is -√ (3)/2, the same as cos of 150 degrees in radians. To obtain 150 degrees in radian multiply 150° by π / 180° = 5/6 π. Cos 150degrees = cos (5/6 × π). Our results of cos150° have been rounded to five decimal places. If you want cosine 150° with higher accuracy, then use the ...Crude oil is separated into fractions by a technique called fractional distillation. This technique separates the hydrocarbons into fractions by heating the crude oil to about 400 ...Answer: cos (150°) = -0.8660254038. cos (150°) is exactly: -√3/2. Note: angle unit is set to degrees. Use our cos (x) calculator to find the cosine of 150 degrees - cos (150 °) - or the cosine of any angle in degrees and in radians.Roman Numerals Radical to Exponent Exponent to Radical To Fraction To Decimal To Mixed Number To Improper Fraction Radians to Degrees Degrees to Radians Hexadecimal Scientific Notation Distance Weight Time Volume. Topic. Pre Algebra; Algebra; Pre Calculus; ... \tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) prove\:\cot(2x)=\frac{1 …Answer: sin (240°) = -0.8660254038. sin (240°) is exactly: -√3/2. Note: angle unit is set to degrees. Use our sin (x) calculator to find the exact value of sine of 240 degrees - sin (240 °) - or the sine of any angle in degrees and in radians.For sin 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). Since sine function is negative in the third quadrant, thus sin 210° value = - (1/2) or -0.5. Since the sine function is a periodic function, we can represent sin 210° as, sin 210 degrees = sin (210° + n × 360°), n ∈ Z. ⇒ sin 210° = sin 570° = sin ...\sin (x)+\sin (\frac{x}{2})=0,\:0\le \:x\le \:2\pi \cos (x)-\sin (x)=0 \sin (4\theta)-\frac{\sqrt{3}}{2}=0,\:\forall 0\le\theta<2\pi ; 2\sin ^2(x)+3=7\sin (x),\:x\in[0,\:2\pi ] 3\tan …cosec (180° – θ) = – cosec θ.Investors may want to turn toward these sin stocks as they offer high dividend yields and resistance against recessions. These sin stocks are undervalued and offer high yields Sour...sin(150) sin ( 150) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. sin(30) sin ( 30) The exact value of sin(30) sin ( 30) is 1 2 1 2. 1 2 1 2. The result can be shown in multiple forms. Exact Form: 1 2 1 2. Decimal Form: 0.5 0.5.Investors may want to turn toward these sin stocks as they offer high dividend yields and resistance against recessions. These sin stocks are undervalued and offer high yields Sour...Explanation: For cos 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). Since cosine function is negative in the third quadrant, thus cos 210° value = -√ (3)/2 or -0.8660254. . . Since the cosine function is a periodic function, we can represent cos 210° as, cos 210 degrees = cos (210° + n × 360°), n ∈ Z.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Take the inverse identity of your decimal, e.g., sin⁻¹(0.5). The resulting number is the degree of your angle. Check your results with our trigonometry calculators. Solution. Calculate the value of sin 150 °: First, determine the sign of sin 150 °. It is clear that 150 ° belongs to the second quadrant. It is known that the values of sines are positive + in the second quadrant. It is also known that, sin ( 180 - x) ° = sin x °. Thus, sin 150 ° = sin 180 - 30 ° = sin 30 ° = 1 2. sin(225°) sin ( 225 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the third quadrant. −sin(45) - sin ( 45) The exact value of sin(45) sin ( 45) is √2 2 2 2. − √2 2 - 2 2. The result can be shown in multiple forms.Find the Exact Value sin (135 degrees ) sin(135°) sin ( 135 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. sin(45) sin ( 45) The exact value of sin(45) sin ( 45) is √2 2 2 2. √2 2 2 2. The result can be shown in multiple forms. Exact Form: √2 2 2 2.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.sin(225) sin ( 225) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the third quadrant. −sin(45) - sin ( 45) The exact value of sin(45) sin ( 45) is √2 2 2 2. − √2 2 - 2 2. The result can be shown in multiple forms.a unit of plane angular measurement that is equal to the angle at the center of a circle subtended by an arc whose length equals the radius or approximately 180°/π ~ 57.3 degrees. secant. the length of the hypotenuse divided by the length of the adjacent side. Also equals 1/cos (θ) sin. sin (θ) is the ratio of the opposite side of angle θ ... For sin 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). Since sine function is negative in the third quadrant, thus sin 210° value = - (1/2) or -0.5. Since the sine function is a periodic function, we can represent sin 210° as, sin 210 degrees = sin (210° + n × 360°), n ∈ Z. ⇒ sin 210° = sin 570° = sin ... Explanation: For sin 5 degrees, the angle 5° lies between 0° and 90° (First Quadrant ). Since sine function is positive in the first quadrant, thus sin 5° value = 0.0871557. . . Since the sine function is a periodic function, we can represent sin 5° as, sin 5 degrees = sin (5° + n × 360°), n ∈ Z. ⇒ sin 5° = sin 365° = sin 725 ...InvestorPlace - Stock Market News, Stock Advice & Trading Tips Environmental, social, governance (ESG) investing has been a major theme in rec... InvestorPlace - Stock Market N...Or you can say, the Sine of angle α is equal to the ratio of the opposite side (perpendicular) and hypotenuse of a right-angled triangle. The trigonometry ratios sine, cosine and tangent for an angle α are the primary functions. The value for sin 45 degrees and other trigonometry ratios for all the degrees 0°, 30°, 60°, 90°,180° are ...150° lies in the 2nd Quadrant. Therefore sin (180° – θ) = sin θ. sin (150°) = sin (180° – 30°) sin (150°) = sin (30°) sin (150°) = 1/2 So the exact value of sin 150° is 1/2. Similar Questions. Question 1: Find the value of sin 135°. Solution: Since, we know that sin is positive in the 1st and 2nd Quadrant,Trigonometry. Find the Exact Value sin (105) sin(105) sin ( 105) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. sin(75) sin ( 75) Split 75 75 into two angles where the values of the six trigonometric functions are known. sin(30+45) sin ( 30 + 45) Calculate the value of the sin of -15 ° To enter an angle in radians, enter sin (-15RAD) sin (-15 °) = -0.258819045102521 Sine, in mathematics, is a trigonometric function of an angle. The sine of ... As one of the previous post mentioned, sin (1.5) is irrational so the exact value of it is in fact sin (1.5). Lufthansa First Class was an incredible way to fly. Read our in-depth review of a flight from Frankfurt to Singapore onboard this incredible airline. We may be compensated when you...Find the Exact Value sin (135 degrees ) sin(135°) sin ( 135 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. sin(45) sin ( 45) The exact value of sin(45) sin ( 45) is √2 2 2 2. √2 2 2 2. The result can be shown in multiple forms. Exact Form: √2 2 2 2. For sin 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). Since sine function is negative in the third quadrant, thus sin 210° value = - (1/2) or -0.5. Since the sine function is a periodic function, we can represent sin 210° as, sin 210 degrees = sin (210° + n × 360°), n ∈ Z. ⇒ sin 210° = sin 570° = sin ... Free math problem solver answers your trigonometry homework questions with step-by-step explanations.The exact value of sine of angle fifteen degrees in fraction form is square root of three minus one divided by two times square root of two. The fractional value for sine of angle fifteen degrees is also written as follows. $\implies$ $\sin{(15^\circ)}$ $\,=\,$ $1 \times \dfrac{\sqrt{3}-1}{2\sqrt{2}}$For sin 300 degrees, the angle 300° lies between 270° and 360° (Fourth Quadrant ). Since sine function is negative in the fourth quadrant, thus sin 300° value = - (√3/2) or -0.8660254. . . ⇒ sin 300° = sin 660° = sin 1020°, and so on. Note: Since, sine is an odd function, the value of sin (-300°) = -sin (300°).Trigonometrical ratios of some particular angles i.e., 120°, -135°, 150° and 180° are given below. 1. sin 120° = sin (1 × 90° + 30°) = cos 30° = √3/2;Calculate cos(150) cos is found using Adjacent/Hypotenuse. Determine quadrant: Since 90 150 180 degrees it is located in Quadrant II. sin is positive. Determine angle type: 150 > 90°, so it is obtuse. cos(150) = -√ 3 /2. Excel or Google Sheets formula: Excel or Google Sheets formula:=COS(RADIANS(150)) Special Angle ValuesGiven trigonometric ratio: sin 135 ∘. sin 135 ∘ can be expressed as, sin 135 ∘ = sin (90 ∘ + 45 ∘) Using the identity, sin ⁡ (A + B) = sin ⁡ A cos ⁡ B + cos ⁡ A sin ⁡ B we can write, sin (90 ∘ + 45 ∘) = sin 90 ∘ × cos 45 ∘ + cos 90 ∘ × sin 45 ∘. We know that, sin ⁡ 45 ∘ = 1 2 cos ⁡ 45 ∘ = 1 2 sin ⁡ 90 ...Explanation: sin(150∘) = sin(180∘ − 30∘) = sin30∘. because sin is positive in the 2nd quadrant, so. sin30∘ = 1 2. Find sin 150 You may find sin 150 by 2 ways: First way. Trig Table gives --> sin 150 deg, or sin ( (5pi)/6), = 1/2 Second way: by the trig unit circle. sin ( (5pi)/6) = sin (pi/6) = 1/2.InvestorPlace - Stock Market News, Stock Advice & Trading Tips Environmental, social, governance (ESG) investing has been a major theme in rec... InvestorPlace - Stock Market N... Order of Operations Factors & Primes Fractions Long Arithmetic Decimals ... To Mixed Number To Improper Fraction Radians to Degrees Degrees to Radians ... sin 150. en ... At 150 degrees, the terminal side of the angle lies in the second quadrant making the reference angle 30 degrees. The sine of 150 degrees is -0.5 because sine is negative in the second quadrant. Similarly, the cosine of 150 degrees is -√3/2 as cosine is also negative in the second quadrant. Learn more about Trigonometry here:Free Degrees to Radians calculator - Convert degrees to radians step-by-step ... Order of Operations Factors & Primes Fractions Long Arithmetic Decimals Exponents & …The value of cot 150 degrees can be calculated by constructing an angle of 150° with the x-axis, and then finding the coordinates of the corresponding point (-0.866, 0.5) on the unit circle. The value of cot 150° is equal to the x-coordinate (-0.866) divided by the y-coordinate (0.5). ∴ cot 150° = -1.7321. Download FREE Study Materials.cos 110° = -0.34202. cos 110 degrees = -0.34202. The cos of 110 degrees is -0.34202, the same as cos of 110 degrees in radians. To obtain 110 degrees in radian multiply 110° by π / 180° = 11/18 π. Cos 110degrees = cos (11/18 × π). Our results of cos110° have been rounded to five decimal places. If you want cosine 110° with higher ...Sin 60° in fraction: √3/2; Sin (-60 degrees):-0.8660254. . . Sin 60° in radians: sin (π/3) or sin ... (90° + 60°) = -cos 150° Sin 60 Degrees Using Unit Circle. To find the value of sin 60 degrees using the unit circle: Rotate ‘r’ anticlockwise to form a 60° angle with the positive x …Jul 12, 2019 · In this video, we learn to find the value of sin150. Here I have applied sin(180 - x) = sin(x) identity to find the value of sin(150). The URL of the video e... To find the value of sin 10 degrees using the unit circle: Rotate ‘r’ anticlockwise to form a 10° angle with the positive x-axis. The sin of 10 degrees equals the y-coordinate (0.1736) of the point of intersection (0.9848, 0.1736) of unit circle and r. Hence the value of sin 10° = y = 0.1736 (approx)Answer: sin (30°) = 0.5. sin (30°) is exactly: 1/2. Note: angle unit is set to degrees. Online sine calculator. Accepts values in radians and in degrees. Free online sine calculator. sin (x) calculator.simplify\:\frac{\sin^4(x)-\cos^4(x)}{\sin^2(x)-\cos^2(x)} simplify\:\frac{\sec(x)\sin^2(x)}{1+\sec(x)} \sin (x)+\sin (\frac{x}{2})=0,\:0\le \:x\le \:2\pi …The integral of sin^2 is one-half of x, minus one-eighth of the sine of 4x, plus a constant. Using mathematical notation, the integral of sine squared can be written as sin^2 x dx ...Feb 16, 2017 · sin150° = 0.5. sin 150° = 0.5. sin 150 degrees = 0.5. The sin of 150 degrees is 0.5, the same as sin of 150 degrees in radians. To obtain 150 degrees in radian multiply 150° by π / 180° = 5/6 π. Sin 150degrees = sin (5/6 × π). Our results of sin150° have been rounded to five decimal places. If you want sine 150° with higher accuracy ... Explanation: Recall the negative angle identity. sin( − θ) = −sin(θ) With this in mind, we can rewrite sin( −150) as −sin(150). 150∘ has a reference angle of 30∘, which means it will have the same trig values as 30∘. On the Unit Circle, we know the coordinates for 30∘ are ( √3 2, 1 2), where the y -coordinate is the sin value.Find the Exact Value sin(75) Step 1. Split into two angles where the values of the six trigonometric functions are known. Step 2. Apply the sum of angles identity ...Cos 30 degrees is written as cos 30° and has a value in fraction form as √3/2. Cos 30° = √3/2. Cos 30° = √3/2 is an irrational number and equals to 0.8660254037 (decimal form). Therefore, the exact value of cos 30 degrees is written as 0.8660 approx. √3/2 is the value of Cos 30° which is a trigonometric ratio or trigonometric ...To find the exact values of cos 150° and sin 150°, we will use the trigonometric identity cos (180° - Θ) and sin (180° - Θ). Answer: The exact value of cos (150 ∘) is −√3/2 and sin (150 ∘) is 1/2. Now, let us understand the way in which we can find the value of cos 150° and sin 150°. Explanation: For cos 150°, Trigonometry. Find the Exact Value sin (105) sin(105) sin ( 105) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. sin(75) sin ( 75) Split 75 75 into two angles where the values of the six trigonometric functions are known. sin(30+45) sin ( 30 + 45) The hypothenuse AC can easily be calculated now: AC = √BC2 +AB2 = √12 +12 = √2. The sine is defined as the ratio between the opposed side and the hypothenuse. Therefore, sin45o = 1 √2 = √2 2. In decimal form, it is roughly 0.7071067812. Answer link. sin45^@=sqrt (2)/2 This is a common value, in which sin45^@=1/sqrt2.For sin 300 degrees, the angle 300° lies between 270° and 360° (Fourth Quadrant ). Since sine function is negative in the fourth quadrant, thus sin 300° value = - (√3/2) or -0.8660254. . . ⇒ sin 300° = sin 660° = sin 1020°, and so on. Note: Since, sine is an odd function, the value of sin (-300°) = -sin (300°).The value of cot 150 degrees can be calculated by constructing an angle of 150° with the x-axis, and then finding the coordinates of the corresponding point (-0.866, 0.5) on the unit circle. The value of cot 150° is equal to the x-coordinate (-0.866) divided by the y-coordinate (0.5). ∴ cot 150° = -1.7321. Download FREE Study Materials.InvestorPlace - Stock Market News, Stock Advice & Trading Tips Environmental, social, governance (ESG) investing has been a major theme in rec... InvestorPlace - Stock Market N...First method. Trig table, unit circle, and property of complementary arcs -->. cos150 = cos(60 + 90) = −sin60 = − √3 2. Second method: Use trig identity: cos (a + b) = cos a.cos b - sin a.sin b. cos (150) = cos (60 + 90) = cos 60.cos 90 - sin 60.sin 90 =. = - sin 60 = − √3 2. Note. cos90∘ = 0, and sin90∘ = 1. Answer link.Method 2. By using the value of cosine function relations, we can easily find the value of sin 120 degrees. Using the trigonometry formula, sin (90 + a) = cos a, we can find the sin 120 value. As given, sin (90° +30°) = cos 30°. It means that sin 120° = cos 30°. We know that the value of cos 30 degrees is √3/2.Trigonometry is a branch of mathematics concerned with relationships between angles and side lengths of triangles. In particular, the trigonometric functions relate the angles of a right triangle with ratios of its side lengths. The field emerged in the Hellenistic world during the 3rd century BC from applications of geometry to astronomical ... Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step Explanation: For cos 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). Since cosine function is negative in the third quadrant, thus cos 210° value = -√ (3)/2 or -0.8660254. . . Since the cosine function is a periodic function, we can represent cos 210° as, cos 210 degrees = cos (210° + n × 360°), n ∈ Z.Or you can say, the Sine of angle α is equal to the ratio of the opposite side (perpendicular) and hypotenuse of a right-angled triangle. The trigonometry ratios sine, cosine and tangent for an angle α are the primary functions. The value for sin 45 degrees and other trigonometry ratios for all the degrees 0°, 30°, 60°, 90°,180° are ...Search Results related to value of sin 150 degree in fraction on Search EngineTo find the value of cos 135 degrees using the unit circle: Rotate ‘r’ anticlockwise to form 135° angle with the positive x-axis. The cos of 135 degrees equals the x-coordinate (-0.7071) of the point of intersection (-0.7071, 0.7071) of unit circle and r. Hence the value of cos 135° = x = -0.7071 (approx) Answer: tan (150°) = -0.5773502692. tan (150°) is exactly: -√3/3. Note: angle unit is set to degrees. Use our tan (x) calculator to find the exact value of tangent of 150 degrees as a fraction - tan (150 °) - or the tangent of any angle in degrees and in radians. Jul 12, 2019 · In this video, we learn to find the value of sin150. Here I have applied sin(180 - x) = sin(x) identity to find the value of sin(150). The URL of the video e... = cos (90°+150°) = cos 240°. = sin (180°+150°) = sin 330°. Note that sin150° is periodic: sin (150° + n × 360°) = sin 150 degrees, n ∈ Z. There are more formulas for …Trigonometry. Evaluate sin (315 degrees ) sin(315°) sin ( 315 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the fourth quadrant. −sin(45) - sin ( 45) The exact value of sin(45) sin ( 45) is √2 2 2 2. − √2 2 - 2 2.

Explanation: For sin 25 degrees, the angle 25° lies between 0° and 90° (First Quadrant ). Since sine function is positive in the first quadrant, thus sin 25° value = 0.4226182. . . Since the sine function is a periodic function, we can represent sin 25° as, sin 25 degrees = sin (25° + n × 360°), n ∈ Z. ⇒ sin 25° = sin 385° = sin .... Racetrac locations near me

$sin 150 degrees in fraction$

Confession is an important sacrament in many religious traditions, offering believers the opportunity to reflect on their actions and seek forgiveness. One crucial aspect of confes...150° lies in the 2nd Quadrant. Therefore sin (180° – θ) = sin θ. sin (150°) = sin (180° – 30°) sin (150°) = sin (30°) sin (150°) = 1/2 So the exact value of sin 150° is 1/2. Similar Questions. Question 1: Find the value of sin 135°. Solution: Since, we know that sin is positive in the 1st and 2nd Quadrant,Trigonometrical ratios of some particular angles i.e., 120°, -135°, 150° and 180° are given below. 1. sin 120° = sin (1 × 90° + 30°) = cos 30° = √3/2;Algebra. Fraction Calculator. Step 1: Enter the fraction you want to simplify. The Fraction Calculator will reduce a fraction to its simplest form. You can also add, subtract, multiply, and divide fractions, as well as, convert to a decimal and work with mixed numbers and reciprocals. We also offer step by step solutions.Say the angle of a right angle triangle is at 30 degrees, so the value of the cosine at this particular angle is the division of 0.8660254037 The value of sec 30 will be the exact reciprocal of the value of cos 30. \[cos(30^{o}) = \frac{\sqrt{3}}{2}\] In the fraction format, the value of cos(30°) is equal to 0.8660254037.sin(10 degrees) Natural Language; Math Input; Extended Keyboard Examples Upload Random. Input. ... More; More information » Download Page. POWERED BY THE WOLFRAM LANGUAGE. Related Queries: 1000th digit of sin(10 °) continued fraction of sin(10 °) {cos(10 °), sin(10 °), sec(10 °), csc(10 °), tan(10 °), cot(10 °)} Andrey N. …From the above equations, we get sin 60 degrees exact value as √3/2. In the same way, we can find the values for cos and tan ratios. Therefore, the exact value of sin 60 degrees is √3/2. Cos 0° = Sin 90° = 1. Cos 30°= Sin 60° = √3/2. Cos 45° = Sin 45° = 1/√2. Cos 60° = Sin 30° =1/2.Explanation: For sin 240 degrees, the angle 240° lies between 180° and 270° (Third Quadrant ). Since sine function is negative in the third quadrant, thus sin 240° value = - (√3/2) or -0.8660254. . . Since the sine function is a periodic function, we can represent sin 240° as, sin 240 degrees = sin (240° + n × 360°), n ∈ Z.The value of sin 150 degrees is 0.5. Sin 150 degrees in radians is written as sin (150° × π/180°), i.e., sin (5π/6) or sin (2.617993. . .). In this article, we will discuss the methods to find the value of sin 150 degrees with examples. Sin 150°: 0.5; Sin 150° in fraction: 1/2; Sin (-150 degrees):-0.5; Sin 150° in radians: sin (5π/6 ...To find the value of cos 120 degrees using the unit circle: Rotate ‘r’ anticlockwise to form 120° angle with the positive x-axis. The cos of 120 degrees equals the x-coordinate (-0.5) of the point of intersection (-0.5, 0.866) of unit circle and r. Hence the value of cos 120° = x = …The sine of an angle is the length of the opposite side divided by the length of the hypotenuse with the assumption that the angle is acute (. 0 ° < α < 90 °. \small0\degree < \alpha < 90\degree 0° < α < 90° or. 0 < α < π / 2. \small0 < \alpha < \pi/2 0 < α < π/2 ). The other sine definition is based on the unit circle.In this video, we learn to find the value of sin150. Here I have applied sin(180 - x) = sin(x) identity to find the value of sin(150). The URL of the video e...Step 1: Plug the angle value, in degrees, in the formula above: radian measure = (150 × π)/180. Step 2: Rearrange the terms: radian measure = π × 150/180. Step 3: Reduce or simplify the fraction of π if necessary. Calculating the gcd of 150 and 180 [gcd(150,180)], we've found that it equals 30.A new legal situation could spell the end for Elvis-themed weddings in Las Vegas, so TPG sent two couples to investigate and renew their vows. Earlier this month, there was news fr...Answer: sin (315°) = -0.7071067812. sin (315°) is exactly: -√2/2. Note: angle unit is set to degrees. Use our sin (x) calculator to find the exact value of sine of 315 degrees - sin (315 °) - or the sine of any angle in degrees and in radians.Answer: sin (300°) = -0.8660254038. sin (300°) is exactly: -√3/2. Note: angle unit is set to degrees. Use our sin (x) calculator to find the exact value of sine of 300 degrees - sin (300 °) - or the sine of any angle in degrees and in radians.cos(−15o) =0.9659 Explanation: cos(−15o)= cos(30o −45o) = cos30ocos45⊕sin30osin45o ... Calculate the value of the cos of 1.5 ° To enter an angle in radians, enter cos (1.5RAD) cos (1.5 °) = 0.999657324975557 Cosine the trigonometric function that is equal to the ratio of the side ... Calculate the value of the cos of 102 ° To enter ...Evaluate sin(150 degrees )^2-cos(150 degrees )^2. Step 1. ... Move the negative in front of the fraction. Step 3. The result can be shown in multiple forms. Exact Form:Cos 30 degrees is written as cos 30° and has a value in fraction form as √3/2. Cos 30° = √3/2. Cos 30° = √3/2 is an irrational number and equals to 0.8660254037 (decimal form). Therefore, the exact value of cos 30 degrees is written as 0.8660 approx. √3/2 is the value of Cos 30° which is a trigonometric ratio or trigonometric ...Evaluate sin (150) sin(150) sin ( 150) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. sin(30) sin ( 30) The exact value of sin(30) sin ( 30) is 1 2 1 2. 1 2 1 2. The result can be shown in multiple forms. Exact Form: 1 2 1 2. Decimal Form: 0.5 0.5.Answer: sin (315°) = -0.7071067812. sin (315°) is exactly: -√2/2. Note: angle unit is set to degrees. Use our sin (x) calculator to find the exact value of sine of 315 degrees - sin (315 °) - or the sine of any angle in degrees and in radians..

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