What is the domain of the quadratic function given by f(x) = 2x2 + 2x - 4? A) [0, +∞)
B) all real numbers
C) all negative real numbers
D) all positive real numbers

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

What type of symmetry does a rhombus have?