/20 marks 1. Provide worked examples for the last row of the concept chart shown. equations exponential logarithmic bases are bases are logarithms logarithms powers of not powers of on both on only one another one another sides one side example a example b example c example d Answer: (5) 2. The equation logo y = /log10 X + log10 k can be used to describe the straight-line graph shown Determine the values of k and n. 10910 Y 6 2 10910 X Source: Pre-Calculus 12. Whitby, ON: McGraw-Hill Ryerson, 2011. Reproduced with permission. 2012 Alberta Education