- Why is the domain all real numbers?

Discover Questions

Problem involving math induction! If m and n are distinct real numbers, prove that (m+2)^2 = (n+2)^2 if and only if x+y=-4? Find a positive angle, less than 360 degrees, that is coterminal with a 1715 degree angle. Please show steps!!? What is cycle time for astm? When the pressure that a gas exerts on a sealed container changes from -atm to 1.80 atm, the temperature changes from 86.0 C to 30.0 C.? 7^(x+1) + 7^x + 7^(x-1) = 399, what is x?