Answer:
F(a) =2a^2+4a+5
Step-by-step explanation:
just put x= a
Answer:
Slope: −14y-intercept: (0,1)
Step-by-step explanation:
Answer:
i am not completely sure but i believe the second or third one is the options, sorry i wish i could help more
Step-by-step explanation:
Answer:
Slope of the regression line
Step-by-step explanation:
The slope of the regression line including the intercept shows the linear relationship between two variables, and can also therefore be utilized in estimating an average rate of change.
The slope of a regression line represents the rate of change in the dependent variable as the independent variable changes because y- the dependent variable is dependent on x- the independent variable.
The correct scale factor is 3 :)
