c. f(a) = 71.89 and the average rate of change of f over the interval from x = a to x = a +215 is 0.145. What is the value of f(a + 215) ?

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

What are the excluded values? m+5/mn+3m