Answers by MeiNan Zhu
Register

Answers by MeiNan Zhu

Answers by MeiNan Zhu
Filter
A ball is thrown upward. What is its initial vertical speed? The acceleration of gravity is 9.8 m/s^2 and maximum height is 4.3 m. Neglect air resistance.. Answer in units of m/s.
answered Jul 20, 2017
2 votes
87.6k views
Evaluate 15 − 4 + (7 − 5)2 a.) 15 b.) 13 c.) 21 d.) 23
answered Feb 14, 2017
6 votes
146k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers