What is the quotient of StartFraction 6 Over 7 EndFraction and StartFraction 3 Over 14 EndFraction? A fraction bar labeled 1. Under the 1 are 2 boxes containing one-half. Under the 2 boxes are 7 boxes containing StartFraction 1 Over 7 EndFraction. Under the 7 boxes are 14 boxes containing StartFraction 1 Over 14 EndFraction. One-fourth 2 3 and one-third 4

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.

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)