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Secant be and cf intersect at point d inside a what is the measure of cde

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax