Q# 2 graph twx and it's image after a rotation of 90° counterclockwise about the origen

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32