Which statement verifies that f(x) and g(x) are inverses of each other?
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One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Use the squared identities to simplify sin^2x cos^2x

15. jiovanni is looking in to two different companies that offer study guides for math exams.test prep 101 charges a $5 flat fee and an additional $0.25 per problem.math charges a $2 flat fee and an additional $0.50 per problem.how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {