Resultant of two equal forces may have
the magnitude equal to one of the forces. at what angle
between the two equal forces this is possible? justify your
answer.

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.

Ibelieve the answer is d. macula  hope my answer has you : )

B. conditioned response

Cannot be determined because i dont  know this but i need the points