Integrated 3 Chapter 5

Checkpoint Review: Students master different skills at different speeds. No two students learn exactly the same way at the same time. At some point you will be expected to perform certain skills accurately. Most of the Checkpoint problems incorporate skills previously developed. Each chapter has a different skill that should be mastered.

You e-book has a checkpoint resource (you must have the e-book open to access the link and click on CP 5

Previous Concepts

• Master Checkpoint 5: Transformations of Functions, as in problems 5-12, 5-30, 5-37, 5‑61, 5-72, 5-81, and CL 5-103.
• Visualizing cross-sections, as in problems 4-104, 5‑10, 5‑58, 5‑80, and CL 5‑96.
• Visualizing solids of revolution and using geometric solids to model, as in problems 4‑115, 4‑117, 4-125, 5‑27, 5‑35, 5‑93, and CL 5‑104.
• Using the normal distribution to calculate proportions and percentiles, and comparing two scores using percentiles on different distributions, as in problems 5‑36, 5-49, 5‑60, 5‑82, CL 5‑101, and CL 5‑102. Note: If you use your own data to make a histogram and then ask students to graph a normal distribution on it, make sure the bin width of the histogram is 1.
• Write the equations of inverses for simple functions by “undoing”, as in problems 5-8(c), 5‑26, 5‑48, 5-84(d), and CL 5‑97.

Current Concepts

• Restricting the domain on an individual assessment yet, as in problems 5-71, 5-95, and CL 5-98.
• Create the inverse graph or table, as in problems 5-8, 5-25, 5‑32, 5‑34, 5‑70, and CL 5‑99.
• Rewrite logarithmic equations in exponential form and exponential equations in logarithmic form, or solve simple logarithmic equations, as in problems 5‑68, 5‑69, 5‑78, 5‑89, and CL 5‑100.
• Transforming the family of logarithmic functions, as in Lesson 5.2.4.