Evaluate the expression. If necessary, round to the nearest hundredth.
log(-2)
-2
Undefined
0

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.