Assume that arithmetic is a reference to an object that has a method named add , that accepts two int arguments and returns their sum .

Two int variables , euroSales and asiaSales , have already been declared and initialized . Another int variable , eurasiaSales , has already been declared .

Write a statement that calls add to compute the sum of euroSales and asiaSales and that stores this value in eurasiaSales

Using least squares fitting, you are to fit the data sets to the following models and solve for the parameters ai , where i is the index of the parameter. the input/output data for the systems are linked in the bblearn site. for each of the systems use matlab to plot the supplied data vs. the model fit on one plot. include your code in the solutions. (a) linear fit "lineardata. mat" y=a1x^3 + a2x^2 + a3x + a4 (b) plant fit "plantdata. mat g(s) = a1/(s + a2)

The blank button automatically displays next to the data when you select a range of numeric data which is an available option for creating a chart

Q13 what function does a security certificate perform? a. creates user accounts b. scrambles data c. identifies users d. creates password policies e. provides file access