The graph of f consists of line segments, as shown in the figure.
evaluate each definite integral by using geometric formulas.

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy