Which expression is equivalent to the following complex fraction? 32
-2y+ 5x
O 3x-2y
3x-2y
O 2y+5x
x'y?
O -2y+5x)(3x-21)
(-2y+ 5x) (3x-2y)

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a

(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1

answer: graph 2

step-by-step explanation: