42=16
log4
=2
please help

log = 16

Step-by-step explanation:

The logarithm of x with base b is defined as

logbx=y if and only if by=x

where x>0, b>0, and b≠1.

answer: there are 453.592 grams in a pound.

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.