Please explain what to type in Excel for calculations 1.In a spreadsheet show a function that generates for any value x the corresponding value y when

y = (10/7)(1/x)- 15.

What is the value y when x = 14?

Please round your answer to the nearest thousandth.

2. 2.In a spreadsheet show a function that generates for any value x the corresponding value y when

y = (5/7)x2- 4x + 12.

What is the value y when x = 8?

Please round your answer to the nearest hundredth.

3. In a spreadsheet show a function that generates for any value x the corresponding value y when

y = 10x2+ 7x - 1.

What is the value y when x = 8?

Please specify your answer as an integer.

4. Consider the following set of numbers: 19, 14, 13, 17, and 12.

Using a spreadsheet for computations, what is the product of the numbers?

Please specify your answer as an integer.

5. Design a spreadsheet to compute the dollar amount in each of the next 10 years of an initial investment returning a constant annual interest rate. Interest is reinvested each year so that the amount returning interest grows.

What is the dollar amount 10 years from now of $400 invested at 5% annual interest?

Please round your answer to the nearest cent.