Composite Functions Help: Dishwashers are on sale for 25% off the original price (d), which can be expressed with the function p(d) = 0.75d. Local taxes are

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These are the options:

a) c(p) ⋅ p(d) = 0.855pd

b) c(p) + p(d) = 1.89d

c) c[p(d)] = 0.855d

d) d[c(p)] = 1.89p

I chose C, but I wanted to check it thoroughly, because I kind of guessed. How do composite functions work?

Guest Dec 7, 2016

Guest · Answer 1 · 2023-03-18T02:59:01

Hello! I hope it's not too late. I believe your answer is C, so you are correct. I'm not confident in my answer, but good luck. Hope it helps!