Answer:
Step-by-step explanation:
g(5)= (-5)^2 + 5(-2) - 4
25 - 10 - 4
15 - 4 = 11
f(11)= (11)^2 + 2(11) + 3
121 + 22 + 3
143 + 3 = 146
Answer:
Below.
Step-by-step explanation:
It is a polynomial of degree 3.
Step-by-step explaination
8 to the exponet 5
4.2 to the exponet 3
Mean = Arithmetic Average. Average = add the numbers and dividing by how many numbers there are. So,
711+533+664/3 = 1908/3 = 636
The mean weight is 636.
Here, try this, I’m not sure though.
