Section 1.6 Question 43 See attachments. Part (a) Evaluate top portion of function for W(30) & W(40). Evaluate bottom portion of function for W(45) & W(50). Yes? See attachments for parts (b) and (c). [ATTACH=full]149[/ATTACH] [ATTACH=full]150[/ATTACH] [ATTACH=full]151[/ATTACH]