What are the factors that are tested by being varied by the experimenter?

Which statements are true of a scientific theory but not a hypothesis

What organ systems are working to you cool down after a workout?

2. does the given statement describe a step in the transformation of the graph off(x) = x2 that would result in the graph of g(x) = -5x + 2)? a. the parent function is reflected across the x-axis. o yes nob. the parent function is stretched by a factor of 5. yes noonc. the parent function is translated 2 units up. o yes