Suppose a polynomial function of degree 4 with rational coefficients has the following given numbers as zeros. Find the other zero(s). - i, 2- 7

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square