What is the first step in writing f(x) = 6x2 + 5 – 42x in vertex form?
a. factor 6 out of each term.
b. factor 6 out of the first two terms.
c. write the function in standard form.
d. write the trinomial as a binomial squared.

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =