Discover Questions

Is antigravity a substance that exist now only in sci-fi novels? Will chemists one day in year million (far future) invent it eventually? A polynomial has remainder 3 when divided by (x-2) and a remainder of -5 when divided by (x+2) what is the remainder when divided by (x^2-4)? 3. Identify the property?
A. 350 K
B. 2.00 g of O2
C. 125 mL
D. 1.0 atm ? How to choose a domain name? How much longer would it take to mow an acre with a mower that has a 4 ft wide deck vs. one w/ a 6 ft wide deck (if moving at same speed)?