Find the value of the given trigonometric function by finding the reffende angle x and the attaching proper sign tan 287° what is the representation of tan 287° using reference angle x

  -tan(73°)

Step-by-step explanation:

The reference angle is the smallest angle between the terminal ray and the x-axis. Here, the terminal ray is in the 4th quadrant, so the reference angle will be ...

  ref∠ = 360° -287° = 73°

In the 4th quadrant, the tangent is negative, so we have ...

  tan(287°) = -tan(73°)

25

step-by-step explanation:

you can't solve x because it is 2 linear equation and you only have one equation