What is the separate weight
X=1119/2 hope this helps :)
Find the concavity changes of f(x).
Give the x-coordinates.
So, the answer to the multiple choice question is -1 and 5 since those points are where f''(x) changes sign.
Note: You can tell that you're supposed to find the concavity changes of f(x) and not f''(x) because from the graph it's obvious that the concavity of f"(x) doesn't change.
Answer:
No, I don't think so.
Step-by-step explanation:
This is a rule for right triangle pythagorean triples, so it is B
