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sleet_krkn [62]
2 years ago
10

If <3 measures 123°, what is the measure of <7?

Mathematics
1 answer:
BaLLatris [955]2 years ago
3 0

Answer:

assuming <3 is supplementary to <7 then <7 is 57

Step-by-step explanation:

180-123=57

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marshall27 [118]

Answer:

A. 7,348

Step-by-step explanation:

P = le^kt

intitial population = 500

time = 4 hrs

end population = 3,000

So we have all these variables and we need to solve for what the end population will be if we change the time to 6 hours. First, we need to find the rate of the growth(k) so we can plug it back in. The given formula shows a exponencial growth formula. (A = Pe^rt) A is end amount, P is start amount, e is a constant that you can probably find on your graphing calculator, r is the rate, and t is time.

A = Pe^rt

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now we can solve for r

divide both sides by 500

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now because the variable is in the exponent, we have to use a log

log_{e}(6) = 4r

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