vertex means the y - intercept
the y - intercept on the graph is -2, so it's A
Answer:The answer is 12.8
Step-by-step explanation:
8 and 10 are the side lengths so you would put that check mark thingy and then under it you put 8 squared and 10 squared and then you add it up. If you have the side length and the right length (which is the x) you would subtract because the right length is the longest.
Answer:
Hi
Step-by-step explanation:
H. You can't actually define pi, though for ease people said pi is 22/7, but that's just an approximate.
Answer:
true
Step-by-step explanation: