Answer:

Step-by-step explanation:



Answer:
use the division to see the the size of he pool it is 6.3
Step-by-step explanation:
Answer:
No, it is incorrect. The line should be solid, not dotted, because it's a ≤ sign, not a < sign.
Answer:
80.7 because you multiply
We simply substitute 6 into the equation:
f(6) = -2(6 - 4)² + 22
f(6) = 14
The company's profit is 14 thousand dollars
hope it helped :).