Answer:
6
Step-by-step explanation:
x² + 4y² = 36 the major axis is at 6
Answer:
8
Step-by-step explanation:
He made 80 and 72 were sold
Answer:
U shaped.
Step-by-step explanation:
When x = 0 , f(x) = 6
when x =1 yf(x) = 0
when x = 2 f(x) = -2
x = 3 f(x) = 0
x = 4 f(x) = 6.
So the graphs falls from the left and rises to the right in the form of a U.
You can draw a rough graph to confirm this.
40/16 or 2.5 meters per second.... Sorry I'm probably way too late