if indeed r || s, that will only occur if those two corresponding angles of 1 and 2 are equal to each other, namely ∡1 = ∡2, or 60 - 2x = 70 - 4x.
The answer is f(-2)=-2, go over -2 units and move vertically -2 units
the volume is going to be 3.5
Answer:
the compound interest is $900