- Is there something even faster or even very much faster or the fastest thing ever than light?

Discover Questions

Is it true that since sin^2x+cos^2x = 1, then sin(x)+cos(x) = 1? Explain your answer.? What is 1,7,13,19 in arithmetic sequence? Where is the signoff? Is it cheaper to use batteries for power instead of the electricity from the power grid and why? An 18 hour walk would be how many hours driving at 60mph?