Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Explore our Q&A platform to find in-depth answers from a wide range of experts in different fields. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.
Sagot :
Answer:
The correct option is a. 10 ≤ x ≤ 60, or x is from 10 to 60.
Step-by-step explanation:
Note: This question is not complete. The complete question is therefore provided before answering the question as follows:
Seven-year-old students at an elementary school were given a 10-yard head start in a race. The graph shows how far the average student ran in 30 seconds. A line graph with Distance, in yards, on the x axis and Age of Runner on the y axis. The x axis has a scale from 0 to 80 in increments of 10. The y axis has a scale of 0 to 8 in increments of 2. A straight line connecting 10, 7 and 60, 7 is drawn. Which statement best describes the domain of the function represented in the graph?
a. 10 ≤ x ≤ 60, or x is from 10 to 60
b. 7 ≤ x ≤ 60, or x is from 7 to 60
c. 7 ≤ x ≤ 10, or x is from 7 to 10
d. 0 ≤ x ≤ 10, or x is from 0 to 10
Note: See the attached photo for the graph referred to in the question.
The explanation of the answer is now given as follows:
In statistics, the domain of a function refers to the values in the x-axis where there is a corresponding value in the y-axis.
In this question, the only defined values for x are from 10 to 60 with a corresponding constant value of 7 in the y-axis.
Based on this, the correct statement that best describes the domain of the function represented in the graph is therefore option a. 10 ≤ x ≤ 60, or x is from 10 to 60.
Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.