If the abscissa of a point is negative , then in which all quadrants the point can lies?

Find the cosine function that is represented in the graph.

20 ! need ! which exponential function is represented by the table? f(x) = 0.2(0.5x)f(x) = 0.5(5x)f(x) = 0.5(0.2x)f(x) = 0.2(0.2x)

What is ha theorem a special case of?