Answer:
1.80
Step-by-step explanation:
i think
Answer:
4
Step-by-step explanation:
The average rate of change of f(x) in the closed interval [ a, b ] is

Here [ a, b ] = [ 3, 4 ] , then
f(b) = f(4) = - 1 ← from table
f(a) = f(3) = - 5 ← from table , then
average rate of change =
=
= 4
Answer:
the answer is 7/30 (answer is .23 repeating)
She would have sold 45 tickets on the first day