Decide if the function is an exponential function. if it is, state the initial value and the base.
yox
a. exponential function
c. exponential function
base=2
base = x
initial value=0
initial value = 1
b. not an exponential function
d. exponential function
base = 3x
initial value = 0
select the best answer from the choices provided

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?