Determine Whether the Given Relationship Defines a Function

question 192

Multiple Choice

Determine whether the given relationship defines a function. If so, identify the independent and dependent variable, and
why the relationship is a function.
-The temperature t on a backyard thermometer on a given day x.

• A) Yes; x, t; there is one temperature t on any given day x.
• B) No

---

Definitions:

Bonus

An additional amount of money given to an employee on top of their regular salary, often as a reward for good performance or as part of a special agreement.

Present Value

The current value of a future sum of money or stream of cash flows, discounted at a specific interest rate.

Bond

A bond is a fixed income instrument that represents a loan made by an investor to a borrower, typically corporate or governmental.

Rule Of 70

The Rule of 70 is a calculation method used to estimate the number of years required for an investment or the economy's GDP to double, based on a constant annual growth rate.