Answer:
positive
Step-by-step explanation:
the points are going upwards on the graph
Answer: pi/8
Step-by-step explanation:
adding or multiplying an irrational by a rational will result in another irrational. So we could take something like pi and divide it until it’s between 2/7 and 3/7. I did that and apparently pi/8 works, so boom
Answer:

Step-by-step explanation:
The value (f-g)(x) means subtract the function g from f. This can be done by combining only like terms between each.

140 would be the correct answer