Find the length in millimeters of each part when a rod 108mm in length is divided into 7 equal parts. PLS HELP?!?!?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4