The length of a rectangle is 4 cm more than the width and the perimeter is at least 48 cm. what are the smallest possible dimensions for the rectangle.

Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Which is the focus of a parabola with equation y2=4x