Ari Marchesso spent this academic year at Pasadena City College getting a refresher on precalculus skills. The 2nd-year student took trigonometry in 2020 at Blair High School and felt “too foggy” ...

When the College Board launched its Advanced Placement Precalculus course in 2022, it aimed to expand students’ access to advanced math courses and open more doors for students to earn college credit ...

THIS little volume has been designed as a first course in the calculus for Indian students. The treatment is the outcome of years of experiment and observation and the method followed is, as the ...

THE author of this little book writes as if it were the first of its kind, and in encouraging his readers he continually jeers at the professional mathematician in whatmight be regarded as reckless ...