Given the equation f(x) = (x + 3)2 – 8, fill in the blanks: axis of symmetry: x vertex: number of real solutions:

The equation y=mx+b is the slope-intercept form of the equation of a line. what is the equation solved for b? y-m=b y-mx=b y/mx=b y/m-x=b

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

What is a possible solutions of the x> 3?