[3 1
If A= -1 2]
, prove that A- 5A + 71 = 0
It is matrices...

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?