21. you are designing a chute for loading
grain into rail cars. the cars have a round
hatch 60 cm in diameter. the chute will
have a square cross section. find the side
length of the largest chute that will fit into
the hatch. round your answer to the
nearest centimetre.
60 cm
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(x+3)(x+7)

step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to