
Concept explainers
a.
Describe the
a.

Answer to Problem 6PPS
Explanation of Solution
Given information:
The table shows the total revenue of all of Central High School’s plays in recent school years.
Make a
Calculation:
The objective is to make a scatter plot and fit a line. And describe the correlation.
The scatter plot is drawn below.
From the graph it is seen that the line is strongly
b.
Use two ordered pairs to write a prediction equation.
b.

Answer to Problem 6PPS
Explanation of Solution
Given information:
The table shows the total revenue of all of Central High School’s plays in recent school years.
Use two ordered pairs to write a prediction equation.
Calculation:
The objective is to consider two points write a prediction equation.
Let, the two points be
At the first slope of the line.
So, the formula to find the slope of the line is given below.
After that consider the first point and the slope to find the equation of the line in slope intercept form.
Hence, the equation is
c.
Use your prediction equation to predict the missing value.
c.

Answer to Problem 6PPS
Explanation of Solution
Given information:
The table shows the total revenue of all of Central High School’s plays in recent school years.
Use your prediction equation to predict the missing value.
Calculation:
The objective is to find the missing value.
The missing value is calculated below.
Hence, the missing value is
Chapter 2 Solutions
Glencoe Algebra 2 Student Edition C2014
Additional Math Textbook Solutions
Elementary Statistics: Picturing the World (7th Edition)
Basic Business Statistics, Student Value Edition
College Algebra with Modeling & Visualization (5th Edition)
Algebra and Trigonometry (6th Edition)
University Calculus: Early Transcendentals (4th Edition)
- please Solve questions by Course Name( Ordinary Differential Equations II 2)arrow_forwardInThe Northern Lights are bright flashes of colored light between 50 and 200 miles above Earth. Suppose a flash occurs 150 miles above Earth. What is the measure of arc BD, the portion of Earth from which the flash is visible? (Earth’s radius is approximately 4000 miles.)arrow_forwarde). n! (n - 1)!arrow_forward
- Suppose you flip a fair two-sided coin four times and record the result. a). List the sample space of this experiment. That is, list all possible outcomes that could occur when flipping a fair two-sided coin four total times. Assume the two sides of the coin are Heads (H) and Tails (T).arrow_forwarde). n! (n - 1)!arrow_forwardEvaluate the following expression and show your work to support your calculations. a). 6! b). 4! 3!0! 7! c). 5!2! d). 5!2! e). n! (n - 1)!arrow_forward
- Amy and Samiha have a hat that contains two playing cards, one ace and one king. They are playing a game where they randomly pick a card out of the hat four times, with replacement. Amy thinks that the probability of getting exactly two aces in four picks is equal to the probability of not getting exactly two aces in four picks. Samiha disagrees. She thinks that the probability of not getting exactly two aces is greater. The sample space of possible outcomes is listed below. A represents an ace, and K represents a king. Who is correct?arrow_forwardConsider the exponential function f(x) = 12x. Complete the sentences about the key features of the graph. The domain is all real numbers. The range is y> 0. The equation of the asymptote is y = 0 The y-intercept is 1arrow_forwardThe graph shows Alex's distance from home after biking for x hours. What is the average rate of change from -1 to 1 for the function? 4-2 о A. -2 О B. 2 О C. 1 O D. -1 ty 6 4 2 2 0 X 2 4arrow_forward
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education





