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Unformatted text preview: the quantity, from 20 mg to 15 mg.) 6. Find the equation of a line of slope 1 that is at distance 1 from the origin? (The distance from the origin to a line L is the distance from the point (0,0) to the point, p , on L that is closest to (0,0) among all points on L .) How many such lines are there? 7. Let f ( x ) = 2 x and g ( x ) = x 3-7. (a). Determine g ( f ( y )). (b). Which function has a larger value as x → ∞ : g ( f ( x )) or f ( g ( x ))? 8. Plot f ( x ) =-3 cos( x-π ). Be sure to mark important points on the axes!...
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This note was uploaded on 02/07/2010 for the course AMS 151 taught by Professor Zhang during the Fall '08 term at SUNY Stony Brook.
- Fall '08