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What is the sine of a 90 degree angle?
The sine of a 90-degree angle is equal to 1. This is because, in the unit circle, a 90-degree angle corresponds to the point (0, 1), where the sine is defined as the y-coordinate. Thus, sin(90°) = 1.
What is Sine in a 30-degree-angle?
sin(30) = 1/2
What is the sine of 1?
The sine of 1 (rad) is 0.8414709848078965066525023216303.The sine of an angle of 1 degree (from the computer's calculator) is 0.017452406 (correct to 9 decimal places).
Is sine considered as trigonometry?
Yes, the sine, cosine and tangent are integral to problem solving (angles and side lengths) in right angle triangles (triangles with a 90 degree angle included).
What is the csc of a 30 degree angle?
The cosecant (csc) of a 30-degree angle is the reciprocal of the sine of that angle. Since the sine of 30 degrees is ( \frac{1}{2} ), the cosecant is calculated as ( \text{csc}(30^\circ) = \frac{1}{\sin(30^\circ)} = \frac{1}{\frac{1}{2}} = 2 ). Therefore, the csc of a 30-degree angle is 2.
The sine of a 30 degrees angle equals what?
the sine of a 30 degree angle is 0.5
What is the sine of a 90 degree angle?
The sine of a 90-degree angle is equal to 1. This is because, in the unit circle, a 90-degree angle corresponds to the point (0, 1), where the sine is defined as the y-coordinate. Thus, sin(90°) = 1.
The sine of a 37 degree angle?
0.602
What angle is Sine and cosine equal?
at a 45 degree angle, or pi/4
What is the sine co sine and tangent of a 90 degree angle if it is on an isosceles right triangle?
0.602
What is the sine of a 37 degree angle?
0.5592 aplus is 0.602
What is Sine in a 30-degree-angle?
sin(30) = 1/2
What is the sine of a thrity degree angle?
sin 300 = 1/2
What is the sine of 1?
The sine of 1 (rad) is 0.8414709848078965066525023216303.The sine of an angle of 1 degree (from the computer's calculator) is 0.017452406 (correct to 9 decimal places).
Fill in the blank If the shortest leg of a 30-60-90 triangle has length 11 the length of the hypotenuse is?
22, The shortest side is opposite the smallest angle. As it is a right angle triangle, the Sine ratio can be used: Sine = opposite/hypotenuse ⇒ hypotenuse = opposite/sine = 11/sine 30o = 11 ÷ 1/2 = 22
Is sine considered as trigonometry?
Yes, the sine, cosine and tangent are integral to problem solving (angles and side lengths) in right angle triangles (triangles with a 90 degree angle included).
What is the csc of a 30 degree angle?
The cosecant (csc) of a 30-degree angle is the reciprocal of the sine of that angle. Since the sine of 30 degrees is ( \frac{1}{2} ), the cosecant is calculated as ( \text{csc}(30^\circ) = \frac{1}{\sin(30^\circ)} = \frac{1}{\frac{1}{2}} = 2 ). Therefore, the csc of a 30-degree angle is 2.
