Show how you would synthesize the following carboxylic acids, using the indicated start...

Show how you would synthesize the following carboxylic acids, using the indicated

starting materials.

(a) oct-4-yne butanoic acid

(b) trans-cyclodecene decanedioic acid

(c) bromobenzene phenylacetic acid

(d) butan-2-ol 2-methylbutanoic acid

(e) p-xylene terephthalic acid

(f) allyl iodide but-3- enoic acid