Using the image below which could be the first step in order to draw a arc for the construction

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry