It depends on how many projects there are. If it's just two, then it's a 50% chance.
Answer:
(x-y)(y-x)
Step-by-step explanation:
because x-y=y-x
Answer:
A sphere
Step-by-step explanation:
A sphere is a round three dimensional object with no sharp corners or vertexes. Since a basketball fits this criteria, it is a sphere.
Answer:
The answers are 3 and 2pi
Step-by-step explanation:
Answer:
I believe your answer is correct. Though I'm not sure if the first picture is right too.
Step-by-step explanation: