What is the value of a?

a–2=3+6a

3

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

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

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2