A university surveys 50 undergraduates to learn more about students' class preferences. They find that 25 of the students like to take online classes and 35 of the students are freshman. • Let Event A be students that like to take online classes; • Let Event B represent first year students. Given the following conditional probabilities: • P(A|B) = 15. 35 15 P(B|A) = 25 Fill in the Venn diagram with the number of students for events A, B, A AND B, and not A or B: Event Event A

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.