question: the other firm firm might manufacture all of the components for its calculators.
Capitalize this past sentence correctly.
A: The other firm firm might manufacture all of the components for its calculators.

question: sew sleeve and side seams in front loop of outermost st, make sure the seam is not too tight – the dotted line on chart shows where seams should be.
Capitalize this past sentence correctly.
A: Sew sleeve and side seams in front loop of outermost st, make sure the seam is not too tight – the dotted line on chart shows where seams should be.

question: see how helle got her inuit inspired design sewed on to her upper arm.
Capitalize this past sentence correctly.
A: See how Helle got her Inuit inspired design sewed on to her upper arm.