-3.8 - 0.5m <== ur expression
the variable (m) represents number of minutes
Answer:
one
Step-by-step explanation:
i have no idea what kind of test ur taking my guy but have fun
First thing to do is to change the radians to degrees so it's easier to determine our angle and where it lies in the coordinate plane.

. If we sweep out a 210 degree angle, we end up in the third quadrant, with a 30 degree angle. In this quadrant, x and y are both negative, but the hypotenuse, no matter where it is, will never ever be negative. So the side across from the 30 degree reference angle is -1, and the hypotenuse is 2, so the sine of this angle, opposite over hypotenuse, is -1/2
Answer:
The 1,3,and 4.
Step-by-step explanation: