Please help!

No links/random stuff it will be reported

I appreciate all help

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

What are different types of statistical programs

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.