# FNGR 1 | Lesson 4 | Standards

### Core Content Standards

CCSS.MATH.CONTENT.HSF.BF.B.3 Identify the effect on the graph of replacing $$f(x)$$ by $$f(x) + k$$, $$k f(x)$$, $$f(kx)$$, and $$f(x + k)$$ for specific values of $$k$$ (both positive and negative); find the value of $$k$$ given the graphs. Experiment with cases and illustrate an explanation of the effects on the graph using technology. Include recognizing even and odd functions from their graphs and algebraic expressions for them.

### Standards for Mathematical Practice

CCSS.Math.Practice.MP1 Make sense of problems and persevere in solving them.

CCSS.Math.Practice.MP2 Reason abstractly and quantitatively.

CCSS.Math.Practice.MP4 Model with mathematics.