Niwot High School

Where r is the magnitude and is arctan b a (much like a vector) Find the polar form of a) 2+6i b) 1c) ... Find the derivative of the following functions. 1. y=2t+cos2t 2. f x = ln⁡ (3x-5) 3. g x = 2x 3 +3 x-5 4. ... 1 2 3x 2 -2 dx 5. lnx x dx . 6. 2zdz 3 z 2 +1 7. ds dt =-4 sin⁡ (2t- π 2 ) ... ................
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