Ashirt company has 4 designs each of which can be made with short or long sleeves. there are 7 color patterns available. how many different shirts are available from this company?

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value