- Help me solve this direct proof: Conjecture: For any nonzero integer m, m divides m?

Discover Questions

How many inches in 1.64 ft? A plane is traveling at 180 meters per second.
How many minutes will it take the plane to travel 800km? F(x)=[sin(3x)/sin(x)]-[cos(3x)/cos(x)]
a) For what values of x does f(x) not exist?
b) Simplify expression [sin(3x)/sin(x)]-[cos(3x)/cos(x)]? What does it meant to dream of being a magnet to metallic objects? The planes 2x+3y-z=5 and x-y+2z=k intersect in the line 5x+1=9-5y=-5z. Find the value of k.?