Question

Sine function is non - negative in ____ and ____ quadrants

Answer 1

Answer:

QUADRANT 2 AND 4

Step-by-step explanation:

Answer 2

Answer:

Sine function is positive in Quadrant 2 and Quadrant 4.

Step-by-step explanation:

What is sine function?

The sine function in trigonometry is defined as the ratio of the length of the opposite side to the length of the hypotenuse in a right-angled triangle. The sine function is used to find the unknown angle or sides of a right triangle. Sin 180 has an exact value of zero. Sine is a fundamental trigonometric function used to calculate the angle or sides of a right-angled triangle. It is also known as the trigonometric ratio. If theta is an angle, then sine theta is equal to the right triangle's perpendicular to hypotenuse ratio. When angle an is in Quadrant 4 (between 270° and 360°), the neighbouring side returns to the positive x-direction while the opposing side remains in the positive y-direction.

To know more about sine function, check out:

https://brainly.in/question/8894760

To know more about Quadrant, check out:

https://brainly.in/question/54101361

#SPJ2