Matrix a has dimensions 2 x 4. matrix b has dimensions 4 x 3. these two matrices can be multiplied.

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)

Write the equation of the circle centered at (10,-2) with radius 2.