The function y=-x? - 9 for all values of x that are positive
even integers greater than or
equal to 2 and less than 10.
Domain:
Range:

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Find the zeros of each function. f(x) = x^2 + 5x - 6

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?