Answer:
Your question is in what base please?
The missing blank is 2 because 7+2=9.
A ray in mathematics starts at a point and extends infinitely in one direction away from that point
it differes from a line because a line extend indefinitely in both directions
the sun ray starts from the sun and does not pass through the sun so it starts from a point (the sun's surface) and extends indefinitely into space unless it hits something (planets, black holes, endpoint)
Answer:
-3p^3+7p^2-3
Step-by-step explanation:
