Evaluate the following without using a calculator -1 sin | 2 tan 45 Note: Write your answer as a fraction, do not write decimal approximations, for example, write 1/2 but not 0.5. If the answer has a squre root then use the equation editor or use parenthesis, for example, for V3 write (3)^(1/2) do not write (3)^{1/2) or (3)^[1/2]. sin (2tan )- 45

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