How do we use the y=10^x graph to find the x and y coordinates of these equations?

(1) For this question use the graph at the end of the exam. You must give the (r, y) coordinates of the point on the graph you use for each part. For example if a question says find log(70) you would write (z, y) = (0.84, 7). See graph (a) log(46 x 1000) (b) antilog(4.38))/1000 (I, y) (I, y) (c) 100.72 x log(102) = (I, y)