XY || BC. Select all that are equivalent to cos C. a. cos A
b. tan C
c. cos Y
d. sin A
e. tan A
f. sin C

What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Louis wants to carpet the rectangular floor of his basement. the basement has an area of 864 square feet. the width of the basement is 2/3 it's length. what is the length of louis's basement