Help picking book for 13 year old daughter please
This is a moderated subreddit. It is our intent and purpose to foster and encourage in-depth discussion about all things related to books, authors, genres, or publishing in a safe, supportive environment. If you're looking for help with a personal book recommendation, consult our Weekly Recommendation Thread, Suggested Reading page, or ask in r/suggestmeabook.What is area of a triangle formed by a tangent line of 1/(x^2) and the x and y axes? 9/4x? Work in pics. Not a student, just trying to self-teach calc and couldn’t validate if I was correct for this one online.
This subreddit is for questions of a mathematical nature. Please read the subreddit rules below before posting.Can anyone please identify the animal this jawbone came from? Found just outside Atlanta. Approximately 4 inches long. Thanks!

Bone collecting, Bone Identification, boneID, processing, and art.
Fort Collins state park, central Florida. Not the best pic. Any help is welcome!

The place for your bird identification needs and challenges.
Finally convinced to get a puppy. Couldn’t be happier. Meet Charlie!

Things that make you go AWW! -- like puppies, bunnies, babies, and so on... Feel free to post original pictures and videos of cute things.