In ΔKLM, l = 56 inches, k = 27 inches and ∠K=10°. Find all possible values of ∠L, to the nearest degree. ANSWER
21
∘
and 159
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Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

Which choice represents the sample space ,s for this event

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9