Answer:
Differences between the actual Y values and the predicted Y values.
Step-by-step explanation:
The residuals represent the Differences between the actual Y values and the predicted Y values.
Residual is the difference between the measured value and the predicted value of a regression model. It is important to understand residuals because they show how accurate a mathematical function, such as a line, is in representing a set of data.
A milllion probably like 1 million
The exponential function is given by y = 46797(0.93)ˣ
<h3>
Exponential function</h3>
An exponential function is in the form:
y = abˣ
Where y,x are variables, a is the initial value of y and b is the multiplication factor.
Let n(x) represent the number of nesting sites, x years since 2001, hence, from table:
At (1, 46125):
46125 = ab¹ (1)
At (7, 27691):
27691 = ab⁷ (2)
Hence:
a = 46797, b = 0.93
The exponential function is given by y = 46797(0.93)ˣ
Find out more on exponential function at: brainly.com/question/12940982
Answer:
129.73
Step-by-step explanation:
(x/2 - 3) - (4x^2 + x - 4)
(x/2 - 3) - (16x + x - 4)
(1/2x - 3) - (17x - 4)
-16.5x - 1
I believe that is the correct answer.
