Can a sine be greater than 1 explain

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August undefined, 2024

WebOct 15, 2024 · The values of sin and cos becomes less than 1 because When we divide the leg and hypotenuse we get smaller value than 1 The value of cosec and sec becomes greater than 1 because cosecant function always produces values bigger than 1. Its value always greater than 1. Step-by-step explanation: Given that the values of sin and cos … WebWe know that C must be greater than a I can see in this record of a B. Because I partner to the triangle must be greater than all the other legs. ... If $\theta$ is an acute angle, explain why $0<\sin \theta<1$ 00:26. Explain why a triangle cannot have two right angles. 00:40. Explain why a triangle cannot have two obtuse angles. 01:04.

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WebYes. On the unit circle, the hypotenuse is always the radius, 1. We define the sine of the angle as the y coordinate, so at 90 degrees our coordinates are (0,1) and it equals the radius 1. Thus we get sin 90 = 1 and cos 90 is the x coordinate so it is thus defined as zero. WebFirst, the the secant, cosecant, and cotangent functions are the reciprocals of the cosine, sine, and tangent functions, respectively. Second, there is no value for which the cosine and sine functions are undefined. ... cos θ = x/ r and sin θ = y/r cannot be greater than 1 or less than −1, depending on whether x ... flower kitchenaid stand mixer

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WebQuestion: Explain why the sine or cosine of an acute angle cannot be greater than or equal to 1. Choose the correct answer below. ОА. side opposite angle A side adjacent to angle A ---and cos A= in a right triangle. Since the other two sides of a right triangle are smaller than the hypotenuse hypotenuse hypotenuse, these ratios are always less than … WebSince the hypotenuse of a right triangle is always greater than any leg of that right triangle, the quotient defining the sine is always less than 1 1 1, and therefore the sine cannot … WebFree download math homework help gauthmath apk app. Solving maths questions by real live tutors. Snap the question by using mobile phone camera, app Gauthmath will read … flower kittle architects

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WebMar 27, 2024 · Therefore 390 ∘ is coterminal with 30 ∘. As you saw above with negative angles, this means that 390 ∘ has the same ordered pair as 30 ∘, and so it has the same trig values. For example, cos 390 ∘ = cos 30 ∘ = 3 2. Figure 2.3.9. 1. In general, if an angle whose measure is greater than. 360 ∘ has a reference angle of 30 ∘, 45 ∘ ... WebWhen I'm solving trigonometric equations, I occasionally end up with a sine or cosine that's greater than $1$ -- and not on the unit circle. For example, today I had one that … green acres lawn care flhttp://www.biology.arizona.edu/biomath/tutorials/trigonometric/trigbasics.html flower kits for flowers

"WebSee Answer. Question: 10. Consider the definitions of the sine and cosine ratios. Why can their values never be greater than 1? Use the triangle below as reference to help you answer. COMMON CORE GEOMETRY, UNIT 8 -RIGHT TRIANGLE TRIGONOMETRY-LESSON. can someone please help me with 10, explain how you got your answer. … " - Can a sine be greater than 1 explain

Can a sine be greater than 1 explain

The value of sine and cos never exceed 1,where as the value

Webe. In trigonometry, the law of sines, sine law, sine formula, or sine rule is an equation relating the lengths of the sides of any triangle to the sines of its angles. According to the … WebFeb 18, 2024 · Reading about total internal reflection, and I understand that it occurs when the sine of the refracted angle is greater than 1. What I don't see is how you ever have a $\sin \theta > 1$. Jackson says . This means that $\theta$ is a complex angle with a purely imaginary cosine... how does this help explain it?

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WebMar 9, 2024 · Yes: You can use complex numbers. So if θ is complex, then it can exceed 1. For example, sin ( 1.57080 − 0.344701 i) = 1.06 (correct to 5dp at least). Presumably … WebWhen I'm solving trigonometric equations, I occasionally end up with a sine or cosine that's greater than $1$ -- and not on the unit circle. For example, today I had one that was $3 \tan 3x = \sqrt{3}$, which simplified to $\tan 3x = \frac{\sqrt{3}}{3}$, which simplified to $\sin 3x = \sqrt{3}$ and $\cos 3x = 3$. ... If by convention, please ...

WebThe law of sines is a theorem about the geometry of any triangle. As any theorem of geometry, it can be enunciated. The algebraic statement of the law --. -- cannot be verbalized. sin A moreover, which is a number, does not have a ratio to a, which is a length. Secondly, to prove that algebraic form, it is necessary to state and prove it ... WebThe range of cscx is the same as that of secx, for the same reasons (except that now we are dealing with the multiplicative inverse of sine of x, not cosine of x).Therefore the range of cscx is cscx ‚ 1 or cscx • ¡1: The period of cscx is the same as that of sinx, which is 2….Since sinx is an odd function, cscx is also an odd function. Finally, at all of the points …

WebBest Answer. 100% (1 rating) A wave or a pendulum are examples of phenomena that take on a series …. View the full answer. Transcribed image text: You know that for any , … WebThe ratios of the sides of a right triangle are called trigonometric ratios. Three common trigonometric ratios are the sine (sin), cosine (cos), and tangent (tan). These are defined …

WebIn a right angled triangle, the sine of an angle is: The length of the side opposite the angle divided by the length of the hypotenuse. The abbreviation is sin. sin θ = opposite / hypotenuse. Sine, Cosine, Tangent.

WebYes. On the unit circle, the hypotenuse is always the radius, 1. We define the sine of the angle as the y coordinate, so at 90 degrees our coordinates are (0,1) and it equals the … flower kitsuneWebSep 13, 2011 · Sine and cosine cannot be greater than 1 because they are the Y and X values of a point on the unit circle. Tangent, on the other hand, is sine over cosine, so its domain is (-infinity,+infinity), with an asymptote occurring every odd pi/2. flower king fireworksWebApr 10, 2024 · pastor, YouTube, PayPal 11K views, 1.8K likes, 532 loves, 1.1K comments, 321 shares, Facebook Watch Videos from Benny Hinn Ministries: The Power of The... flower knight equipment upgradeWebExplain why the sine and cosine of an acute angle are never greater than 1, but the tangent of an acute angle may be greater than 1. ... The longest side of a right triangle is hypotenuse, hence neither sine nor cosine can be greater than 1 whereas for right triangle when the opposite side is greater than the adjacent side, then the tangent for ... flower kittyWebAuthor has 1K answers and 188.3K answer views 1 y. sine= [math]\frac {opposite} {hypotenuse} [/math] cosine= [math]\frac {adjacent} {hypotenuse} [/math] The … green acres lawn care paWebA: The sine of any acute angle is equal to the cosine of its complement.The cosine of any acute angle…. Q: If the sine of an angle is 817, what is the cosine of the angle's … flower knight girl 5chhttp://www.biology.arizona.edu/biomath/tutorials/trigonometric/trigbasics.html flower kitty gif