Express the solution to the recursion nt+1 = ant in terms of the eigenvectors and eigenvalues of a. use de moivre’s theorem to simplify the solution, if appropriate.
a=
[2 -1
1 -1]
and n0 =
[1
0]

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?