Test Bank: Precalculus Functions and Graphs, 13th Edition, Earl Swokowski, Jeffery Cole Published January 25, 2020 at 336 × 420 in Test Bank: Precalculus Functions and Graphs, 13th Edition, Earl Swokowski, Jeffery Cole, ISBN-10: 0357002342, ISBN-13: 9780357002346 Test Bank: Precalculus Functions and Graphs, 13th Edition, Earl Swokowski, Jeffery Cole Test Bank: Precalculus Functions and Graphs, 13th Edition, Earl Swokowski, Jeffery Cole