Discover answers to your questions with Westonci.ca, the leading Q&A platform that connects you with knowledgeable experts. Our Q&A platform provides quick and trustworthy answers to your questions from experienced professionals in different areas of expertise. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Please please please help dude tonight been trying for weeks to solve this

Halley’s comet has an observed period of 76.3 years. Use Kepler’s 3rd law to calculate the semimajor axis of the comet’s orbit