Answer:
You would click at (0,-7)
Step-by-step explanation:
Definition of the minimum point:
"The minimum value of a function is the place where the graph has a vertex at its lowest point. In the real world, you can use the minimum value of a quadratic function to determine minimum cost or area."
Although this is not a quadratic, it still has a minimum point.
The minimum point here would be at it's lowest point
The minimum/lowest point is (0,-7)
Answer:
a) find the value of y when x is equal to 4.
Step-by-step explanation:
Answer: 40.192 cm
Step-by-step explanation:
the formula for circumference is 
In this case we are using 3.14 for pi and the radius is 6.4
