Suppose that 10000 is invested at 5.5% compounded quarterly. Find the total investment after 4 years

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.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x