The rate of growth of profit (in millions) from an invention is approximated by Upper P prime (x )equals x e Superscript negative x squared Baseline comma where x represents time in years. The total profit in year 2 that the invention is in operation is $ 25 comma 000. Find the total profit function Upper P (x ). Round to the nearest thousandth if necessary.

The function is  

Step-by-step explanation:

From the question we are told that

    The rate of growth  is  

     The total profit is $25,000

      The time taken to make the profit is

From the question

       is the rate of growth

  Now here x represent the time taken

Now the total profit is mathematically represented as

So using substitution method

   We have that

  So  

             recall     and  let  

At  x =  2 years  

     $25,000

So

       Since the profit rate is in million

    $25,000 = $0.025 millon dollars

So  

=>      

So the profit function becomes

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

1. perpendicular

2. parallel

3. perpendicular