MMM Login X Grade X Expor X E Expo X _ Expo X Sy f(x)= x 9 app.p x C A Ims.virtualhighschool.com/d21/le/content/64580/viewContent/1060616/View ABP R G * 3 Im Update : Exponential and Logarithmic Functions Unit Assignment X Rewrite the following exponential functions as logarithmic functions, and the logarithmic functions as exponential functions: Oa f (a) = 3 Ob) f ( 20 ) = ( 2 ) 2 Oc f (a) = log4x O d) f (a) = log x Question 5 (6 points) () Listen Solve for all possible values of x within the domain of the following logarithmic expressions. O a) log: a - log3 8 = log3 4 + log3 1 b) log3 (a + 2) - 10g3 (2 + 28) = -3MMM Logi X Grac X Exp C A Ims.virtualhighschool.com/d21/le/content/64580/viewContent/1060616/View ABF R G * 3 Im Update : Exponential and Logarithmic Functions Unit Assignment X Question 6 (12 points) ) Listen In the following exponential relations, solve for x using logarithms. Round your answers to 4 decimal places. ( a) 2 = 6 (b) 3x+2 = 2 Oc) 72x = 52 O d) 43x-1 = 90 Question 7 (8 points) ) Listen Last week there was an earthquake that measured as a magnitude of 3.2 on the Richter scale. Today you hear on the radio that there was a second earthquake that was 27 times more intense than the first. What was the magnitude of the second earthquake on the Richter scale