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

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?