0
Add your answer:
Earn +20 pts
What is the unit of sin θ?
Sin is a ratio and so has no units.
Find the value of sin 300 degrees?
sin 300 = -sin 60 = -sqrt(3)/2 you can get this because using the unit circle.
What are the ratings and certificates for Law and Order Special Victims Unit - 1999 Sin 8-17?
Law and Order Special Victims Unit - 1999 Sin 8-17 is rated/received certificates of: USA:TV-14
What is the unit for sin θ?
In the form of Sin90, the units would be degrees. If, however, it was the literal Sine, say, 0.564.... , I dont think there is a unit for it. Sin (Theta) means that it is an angle. The units for angles are normally expressed in either degrees or radians.
What are the release dates for Law and Order Special Victims Unit - 1999 Sin 8-17?
Law and Order Special Victims Unit - 1999 Sin 8-17 was released on: USA: 27 March 2007 Hungary: 5 August 2009 Japan: 25 May 2011
Can e be expressed in terms of sine and cosine?
the only close answer i know is: eix = cos(x)+i*sin(x) where i is imaginary unit
What are the x-intercepts of unit circle in sin?
all multiples of pi. pi, 2 pi, - pi, -2 pi and so on...
When was Sin Sin Sin created?
Sin Sin Sin was created on 2006-05-22.
How do you solve 2sinsquared x 5sinx 3 0?
I presume that you are asking: 2 * sin^2(x) + 5*sin(x) + 3 = 0 This one is actually easy and you can avoid doing any tedious calculations by noticing that the range of sin(x) is [-1,1] while the range of sin^2(x) is [0,1]. Also note that every time sin(x) = -1, sin(x)^2 = (-1)^2 = 1. Like good little Calculus students, we remember the unit circle which we memorized in high school trigonometry/advanced algebra/precalculus. The unit circle reminds us that sin(x) = -1 when x is (3/2) * pi. We also remember that sin(x) repeats itself for every 2*pi. So our solution set is: (3/2)*pi + 2*pi*n, where n is any integer.
How does the unit circle relate to sin cos and tan?
Sine: the y-coordinate. Cosine: the x-coordinate. Tangent: the ratio of the two (y/x).
Why does x equal 0 when finding the sin of 90 degrees?
On the unit circle sin(90) degrees is at Y = 1 and as that is on the Y axis X will equal = 0. Ask yourself. Where would 90 degrees be on a 360 degree circle? Straight up.
How do you simplify cos times cot plus sin?
cos*cot + sin = cos*cos/sin + sin = cos2/sin + sin = (cos2 + sin2)/sin = 1/sin = cosec
