1. What are the four steps to solve a polynomial equation?

2. Solve this equation: 0 = x² - 4x - 60

Question 1 options:

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex