_+_+_=30

you can use any of these numbers
(1,3,5,7,9,11,13,15) the rules are , you can't use 0,then you can't leave gaps in these blank, then you should use these numbers only.

Identify the graph of y = ln x + 1.

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

How can you construct perpendicular lines and prove theorems about perpendicular lines