Please help me solve those exercises! I will thumb you up and thanks a lot!

(step (combine above (map text->image (map text-join (list "ant" "bear" "ox")))))

(step (above (text->image (combine text-join (list "ant" "bear" "ox")))))

; Part A. Show all the following steps. You do not need to include the "Steps","0", nor" punctuation that Dr Racket shows when using step Include ALL the underlining of sub-expressions that will change. ; In Dr Racket, the step operation starts by copying the expression given to step so that it can add the underlining ; for that initial expression, but you may save some effort by adding the initial underlining directly to the original expression inside (step ) rather than recopying that expression (step (combine + (map - (range 5)))) (step (combine * (map + (range 2 5)))) (step (map solid-triangle (range 15 16))) (step (combine solid-square (range 10 11))) (step (combine rectangle (range 10 40 15))) (step (combine list (list text-Length "ant" list flip A)) (step (map list (list text-length "ant" list flip A)) (step (combine beside (map above (map mirror (list (U V )))) ; Part A. Show all the following steps. You do not need to include the "Steps","0", nor" punctuation that Dr Racket shows when using step Include ALL the underlining of sub-expressions that will change. ; In Dr Racket, the step operation starts by copying the expression given to step so that it can add the underlining ; for that initial expression, but you may save some effort by adding the initial underlining directly to the original expression inside (step ) rather than recopying that expression (step (combine + (map - (range 5)))) (step (combine * (map + (range 2 5)))) (step (map solid-triangle (range 15 16))) (step (combine solid-square (range 10 11))) (step (combine rectangle (range 10 40 15))) (step (combine list (list text-Length "ant" list flip A)) (step (map list (list text-length "ant" list flip A)) (step (combine beside (map above (map mirror (list (U V ))))