Audra is creating a training document and would like to include an image that she sees on her screen that she has marked up for training purposes. Which options should Audra use? O Insert tab, Pictures
O Insert tab, Screenshot
O Insert tab, Online Images
O Insert tab, Format

Least square fit to polynomial write a function leastsquarefit3pol that solves a linear system of equations to find a least squares fit of a third order polynomial to an experimental data set given as two row arrays. the function leastsquarefit3pol must explicitly solve a set of linear equations and cannot use polyfit. there should be no restriction on the size of the problem that can be solved.

Are special combinations of keys that tell a computer to perform a command. keypads multi-keys combinations shortcuts

For a typical middle-income family, what is the estimated cost of raising a child to the age of 18? $145,500 $245,340 $304,340 $455,500