Answer:
cos X = 
Step-by-step explanation:
simplify 15/39
F(x) = 40 - 1.25x is a function.
Answer:
○ 
Explanation:
This is a triangular prism. Its faces are triangular, but the <em>lateral</em><em> </em>faces are rectangular. All prisms will have lateral faces shaped as rectangles. Do not <em>ever</em> forget this.
I am joyous to assist you at any time.