Answer:
Step-by-step explanation:
∫(cos(1/x)/x² dx

Answer: A. one real solution
This solution is a double root (it repeats itself). An example would be x^2-8x+16 = 0 has the only solution x = 4.
The ordered pair that describes the origin is (0, 0).
That's because x=0 and y=0 at the origin.
The graph of the line segment PQ is attached. To find the length, we have to use distance formula which is



To find the midpoint,we have to use the formula

