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If cos θ=−8/17 and 180°θ < 270°, what is sin θ?
asked
May 20, 2020
Mathematics
high-school
2
answers
2
votes
112k
views
Forty percent of prison inmates were unemployed when they entered prison. If 5 inmates were randomly selected, find these probabilities. a. Exactly 3 were unemployed. b. At most 4 were unemployed. c. At
asked
Feb 28, 2020
Mathematics
middle-school
1
answer
4
votes
113k
views
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