ort Answer 1 For what values of x will the expression log x be undefined 2 Evaluate log 625 log 32 3 Put the following in order from smallest to largest log 16 log 100 log 30 log 40 log20 200 4 If you invested money into an account that pays 9 a compounded weekly how many years would it take for your deposit to double 5 Solve 10 2 10 9900 for x 6 What is the hydrogen ion concentration of a glass of orange juice with a pH of 2 8 blem 7 Given the parent function f x log 0x a state the transformations that must be applied to produce the function f x 3 log 0 2x 8 5 b state the x intercept and the equation of the asymptote c state the domain and range 8 Explain the difference in the process of solving exponential equations where both sides can be written as powers of the same base and solving exponential equations where both sides can not be written as powers of the same base 9 The function S d 86 logd 112 relates the speed of the wind S in miles per hour near the centre of a tornado to the distance the tornado travels d in miles Estimate the rate at which the speed of the wind at the centre of the tornado is changing the moment it has traveled its 50th mile