Answers by Alvaropgl
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Answers by Alvaropgl

Answers by Alvaropgl
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Use the fundamental identities to fully simplify the expression 3sin^3 x * csc x + cos^2 x + 2 cos(-x) * cos x I simplified it until this 3sin^2 x + cos^2 x +2cos^2(-x)*cos(x) I know the answer is suppose
answered Nov 6, 2018
4 votes
172k views
What is the MAIN cause of stock market crashes of 1929 and 1987? A. Fearful shareholders B. Low stock prices C. High stock prices D. Uneducated buyers
answered Aug 22, 2018
6 votes
232k views
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