What kind of angel are 1 and 2 in the clan of puerto rico ?

a. complementary
b. alternate exterior
c. corresponding

Which is the graph of the function y=2(4)^x

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?