Determine whether or not the situation describes a function. Give a reason for your answer. The letter grade in this course is a function of your numerical grade.
a.
No, it is not a function. Each letter grade corresponds to one numerical grade.
b.
No, it is not a function. Each numerical grade corresponds to one letter grade.
c.
Yes, it is a function. Each numerical grade corresponds to one letter grade.
d.
Yes, it is a function. Each letter grade corresponds to one numerical grade.

The answer is C!!

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61

d. all of the above

step-by-step explanation: