So here are my answers shown for ONLY THE FIRST QUESTION (look at photo): 1. a) D: {XER}
R: {YER}

b) D: {XER}
R: {YER | -1 < y < 1 }

c) D: {XER}
R: {YER | y > 0 }

d) D: {XER}
R: {YER}

and i want to know if i did these correct. if not, please correct me. thank you if you do

Yuh yeet honestly idk

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 

Susie will have  decimal 10.29exact form 72/7mixed number form 10 2/7