The triangle shown is reflected across the
y-axis

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.