On a coordinate plane, a straight line has a positive slope. The formula for the line is f (x) = one-half x + 3. The line goes t
hrough points (negative 2, 2), (0, 3), and (2, 4). Which statements about the function f are true? Check all that apply. The domain of f(x) is {all real numbers}. The range of f(x) is {all real numbers}. The domain of f(x) is {x| x > 0}. The range of f(x) is {y| y > 0}. f(2) = 4 f(2) = 2(x + 3)
positive energy are exactly balanced out by the quantum states of negative energy. As such, the net effect remains zero, and so we are unable to see or feel the effects of negative energy in normal everyday conditions.
