HSF.IF.C.7

Standard

Graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases.*

Sub-standards

• HSF.IF.C.7.a — Graph linear and quadratic functions and show intercepts, maxima, and minima.
• HSF.IF.C.7.b — Graph square root, cube root, and piecewise-defined functions, including step functions and absolute value functions.
• HSF.IF.C.7.c — Graph polynomial functions, identifying zeros when suitable factorizations are available, and showing end behavior.
• HSF.IF.C.7.d — (+) Graph rational functions, identifying zeros and asymptotes when suitable factorizations are available, and showing end behavior.
• HSF.IF.C.7.e — Graph exponential and logarithmic functions, showing intercepts and end behavior, and trigonometric functions, showing period, midline, and amplitude.