2 cos^2 x +3 cos x +1 =0
Solve on the interval (0,2pi)...
Answers: 2
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Jocelyn estimates that a piece of wood measures 5.5 cm. if it actually measures 5.62 cm, what is the percent error of jocelynโs estimate? a. 2.13% b. 2.18% c. 12%
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You leave a $4 tip on a $24 bill at a resturaunt. to the nearest percent gratuity did you pay
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Mathematics, 22.06.2019 06:00
According to a survey by the beach lifeguards, there is a 25% chance that surfers will see a dolphin while surfing. which simulation could you use to answer questions about whether a surfer will see a dolphin?
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