Revised 1-page answer key for Week 7 practice set. Added x/y axis labels to graph thumbnail, consolidated all content onto a single page to avoid orphaned text, and improved math rendering clarity. Badge alignment fixed.

Revised 1-page answer key for Week 7 warm-ups. Standardized capitalization for mathematical terms, increased font size for calculations, and ensured all 5 days fit on one sheet with improved text contrast.

Revised 1-page answer key for Week 6 practice set. Consolidated all solutions onto a single page to avoid wasted space. Improved math notation and provided coordinate proofs for similarity vs. congruence.

Revised 1-page answer key for Week 6 warm-ups. Standardized text for coordinate transformations to ensure clear PDF rendering and consolidated all 5 days onto a single page efficiently. Improved badge alignment.

Revised 1-page answer key for Week 5 practice set. Improved math notation and increased font size for supporting work sections. Fixed bunched text spacing in the final comparison statement and ensured units are consistent.

Revised 1-page answer key for Week 5 warm-ups. Standardized math symbols (HTML entities) to ensure PDF rendering, consolidated all content to fit on a single page, and cleaned up calculation strings. Improved Teacher Reference badge alignment.

Revised 1-page answer key for Week 4 practice set. Consolidated layout to avoid orphaned items on a second page, increased work text size, and provided clear justifications for radical estimation.

Revised 1-page answer key for Week 4 warm-ups. Replaced special font glyphs with standard HTML superscripts (<sup>) to ensure cross-system rendering. Increased Teacher Reference badge size and consolidated layout to a single page.