Question 1 [1 point] Listen The relationship between the functionsf (x) = (%)x and g (I) = 3.1: is: O a] They are reflections of each other in the line y= x O b] They are reflections of each other in the yhaxis O c) They are reflections of each other in the xaxis Q d) They are not related to each other The slope of the secant to the curvef (x) = 10gj X between x = 1 and x = 10 is: Oa) 1 10 O b) O c) 10 O d) 9In comparison to f (x) = a , the function g (x) = 4at ( a) Is stretched vertically by a factor of 4 ()b) Is translated 4 units to the right O c) Is translated 4 units to the left O d) Is stretched horizontally by a factor of 4Question 8 [1 point] Listen The slope of the tangent to the curvef (x) = %(4)x 1 at x= 1 is approximately (to three decimal places): O a] 5.534 O b] 2.??5 O c} 1.334 Q d) 1.??3 Question 9 (1 point) Listen Express as a single logarithm and simplify: 3 (log425 + log45) a) 1 9log4 (5) O b) 1log4 30 O c) log45 O d) 1Question 10 (1 point) Listen Rewrite and simplify 108 100 * as a logarithm with base ten. (a) 1log10X b) 2log 10X O c) 2x O d) log 102x