If matrix A is of the size 2×3 and we are able to add matrix B to A. what must be the size of B be?​

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r