Lesson 1: Solids of Rotation Cool Down: Telescope
Draw a two-dimensional shape together with an axis of rotation that would produce the
telescope in the image

Ithink it's the first one ( let me know if it right)

Idon't see any graph, however the graph of the function : f(x) = x²-2x+3 is a parabola: 1) open upward (since a> 0)2) it intersects y-axis in 3 (y=3)3) its axis of symmetry is x = +1 ( -b/2a)4) it's minimum is y = -2, so its vertex is (1,-2)5) it doesn't intersect the x-axis since discriminant < 0 

Apples are 13% of the total number of fruits.