> means larger than
The longest side of a triangle, or the side across from the right angle.
right angles are perpendicular lines that intercept each other at right angles which is 90 degrees
If we were speaking of a stick, if we were going to maintain that stick in the mathematical position of VERTICAL, the stick would be placed and held so that one end of the stick were pointing straight up toward the sky and the distal end of the stick would result in pointing at a 180 degree angle pointing directly at the floor/ground.
If the 5 and the number are seperated by a line its a fraction. But if its just on top of it to the right then its an exponet.
circle
View->toolbars->drawing then click the arrow button on the toolbar if that's what you mean.
low coolant level
Pointing right, "react to form". Pointing left (rare, but I've seen it a couple of times), "are produced by the reaction of". If it's a double arrow, then "exist in equilibrium with".The arrow means yields.
This usually indicates the email was SPAM.
Possible scorpio sign.
Alkaline Trio
London standard
Possibly rear window defroster.
Add engine coolant
It is a line in Geometry, meaning it has no beginning point or endpoint.
Go down the hill.
Low Coolant