For f(x) = x2 + 8x − 18, give the axis of symmetry and the coordinates of the vertex.

The axis of symmetry is

The coordinates of the vertex are

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Find the maximum value of p= 4x + 5y subject to the following constraints :