it means on the other side of the road or across the road
Sine die means "indefinitely."
Sine labe = Without defect.
Theta is just a Greek letter used to denote measurement of angle. Sine is a trigonometric function, i.e., the ratio of the side opposite to the angle theta to the hypotenuse of the triangle. So Sine theta means the value of sine function for angle theta, where theta is any angle.
Sine ira means "without anger".
Running alongside of the road means running on the side of a road, either on the left side or the right side, but I do not know what you mean by running anlongside of the road, I think you made a spelling mistake.
Sine is a mathematical formula used in right angled triangles. It is Opposite/Hypotenuse . Opposite being the angle opposite the angle of your choice and Hypotenuse being the longest side in your right angled triangle.
Sine of an angle (in a right triangle) is the side opposite of the angle divided by the hypotenuse.
The sine theta of an angle (in a right triangle) is the side opposite of the angle divided by the hypotenuse.
"Sine" is Latin for "without"."Optimus" is Latin for "the best".
In a right-angled triangle, the sine of one of the smaller angles is the ratio of the length of the opposite side to the length of the longest side.
a) sine