On the way back from a trip to Maryland, we stopped to check out the zoo in Pittsburgh, PA. It was a lovely afternoon and a perfect opportunity to continue to spread the word.
Friday, June 7, 2024
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Points where f"(x)=0 or f"(x) is undefined. Spread the word!
On the way back from a trip to Maryland, we stopped to check out the zoo in Pittsburgh, PA. It was a lovely afternoon and a perfect opportunity to continue to spread the word.