Question: COM: /12 Name: Unit 1: Quadratic Functions - Communication Task 1. Is the relation between a person's age (independent variable) and a person's shoe size

COM: /12 Name: Unit 1: Quadratic Functions - Communication Task 1. Is the relation between a person's age (independent variable) and a person's shoe size (dependent variable) a function? Justify your answer. Make sure that you answer in complete sentences. (3 marks) 2. Explain whether it is possible for a parabola to have: (4 marks) (a) no y-intercept (b) no x-intercepts Use diagrams and equations in your answer for full marks. 3. Write an example of a parabola that has been stretched vertically, translated horizontally and vertically, and reected in the x-axis. The parabola must have a range of {y E R| y

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

In this question you will be asked to reflect on a project you have been involved in or observed, in which a design evolved, or could have evolved, through applying a theory of user behaviour. You...

The OB/HR Matrix Organisational Behaviour Concept HR Management Function The Link to HR Management Organisational Culture Employee Involvement and Relations Ethics Management Organisational Design...

Budgeting for Nonprofit Organizations Although budgeting is just as important for nonprofit organizations as for for-profit companies, the approach taken toward budgeting can be very different. In...

Please write the selecting tools and approaches (according to the subject R esearch Method ) for this topic SECOND LANGUAGE ACQUISITION: LEVEL OF INTEREST IN LEARNING MANDARIN CHINESE LANGUAGE AS A...

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

You are designing a new syntax for a programming language like Java, with the intention of making it more approachable to students by using English words instead of punctuation symbols. (a) How does...

1. A player throws a fair die and simultaneously flips a fair coin. If the coin lands heads, then she wins twice, and if tails, then one-half of the value that appears on the die. Determine her...

ttth Suppose that the sequence of bags {Bn | n N} is recursively enumerated by the computable function e(n, x) = fn(x), [7 marks] Hence prove that the set of all recursive bags cannot be recursively...

Business Research MethodologyQuestion Bank 1 1. When the marketing department of an organization attempts to determine the amount of time the managers in this department spend at their computers in...

Why does the firm's demand curve become more elastic in a monopolistically competitive market as more firms enter the market?

m(t) = l - t2. Suppose a population of bacteria grows according to P(t) = 10et. Find the first and second derivative to graph the total mass when the mass per individual m(t) has the following forms....

What is the main focus of managerial accounting among the following. Recording Making Decision Reporting

Required information [The following information applies to the questions displayed below.] Deirdre sold 182 shares of stock to her brother, James, for $5,096. Deirdre purchased the stock several...