The matrix 5 1 7
has complex eigenvalues ? 1=a+bi and ? 2=a? bi where a= and b=
the corresponding eigenvectors are v1=c+di and v2=c? di where c=(, ) and d=(, ). i've already found the correct eigenvalues of -8-7i and -8+7i, but i'm having difficulty finding the correct eigenvectors. show all work.

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided

Simplify. 3(4+4x) (type your answer in with no spaces)