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What are the 6 trig functions for 0 degrees 90 degrees 180 degrees 270 degrees?
sin(0) = 0, sin(90) = 1, sin(180) = 0, sin (270) = -1 cos(0) = 1, cos(90) = 0, cos(180) = -1, cos (270) = 0 tan(0) = 0, tan (180) = 0. cosec(90) = 1, cosec(270) = -1 sec(0) = 1, sec(180) = -1 cot(90)= 0, cot(270) = 0 The rest of them: tan(90), tan (270) cosec(0), cosec(180) sec(90), sec(270) cot(0), cot(180) are not defined since they entail division by zero.
How do you find value of sine when angle greater than 90?
For angles greater than 360 degrees, subtract multiples of 360 so that the relevant angle (the remainder) is between 0 and 360 degrees. Then For 90 < x ≤ 180 deg, sin(x) = sin(180-x) For 180 < x ≤ 270 deg, sin(x) = -sin(x-180) For 270 < x ≤ 360 deg, sin(x) = -sin(360-x)
What is the direction of 270 degrees?
270 degrees points directly downwards, also known as the south direction.
What is negative 270 degrees in radians?
-270 degrees = -4.7 radians.
When does co secant equal -1?
cosecant(x) = 1/sin(x) = -1sin(x) = -1x = 270 degrees(plus or minus any whole multiple of 360 degrees)
How many degree in a three quarter rotation?
There are 270 degrees in 3/4 of a rotation
What is the turn of an angle of 270 degrees?
An angle of 270 degrees is 3/4 of a turn.
What Is the angle sum in a quadrilateral is 270 degrees?
360 degrees are supposed to be in a quadrilateral so 360 - 270 = 90 degrees
In Australia when making a right turn at a roundabout are you turning 90 or 270 degrees?
270 degrees
What is the sum of 3 right angles?
90+90+90=270 degrees your answer is 270 degrees
How many right angles in 270 degrees?
3 because 3*90 = 270 degrees
What is cotangent of 270 degrees?
Firstly, with the unit circle (r=1) we need to know that:at 270 degrees our coordinates are (0, -1)sine(270 degrees) = -1cosine(250 degrees) = 0cotangent = cosine / sinetherefore: cot ( 270 degrees) = 0/-1 = 0The answer is 0.
