Describe the combination of real and imaginary roots for each graphed function. Include the multiplicity of each real root. a. Quartic

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

my guess would be b and d, but i didn’t actually get out the pen and paper. lol