Do the final answer for x Alice wrote make sense given the context of the situation?explain why or why not Examples of consecitive odd itegers.-5, - 3, -1, , 3, 5, 7,...パパン22ンバX = Smallest integerX+2= langestintegerProduct is 783X(x+2) = 783x²+2x =783-783 -783x? + 2x-783= 0so%3Da=!, b= 2, C=- 78%3D1.x = - (2) I vG-2)² - 4(1)(-783)%3DX = -2 I 13! 36-2+562.X= 27-2-56orX =-29

The value of x after solving are 27 and -29. We have to give the final answer.

Examples of consecitive odd iteges -5, -3, - 1, !, 3, 5, 7,... くバパンパパン a 2 2 2 X = omallest integer X+2= largest integer Product is 783. X(x+2) = 783 x²+ 2x = 783 - 783 -783 xo + 2x-783= 0 So a=!, be 2, Co- 78= y = - (2) I Vc2)² - 4(1)(-783) x = -2 * 13!36 -2+56 2. X= 27 X=2-56 or X =-29

Examples of consecitive odd iteges -5, -3, - 1, !, 3, 5, 7,... くバパンパパン a 2 2 2 X = omallest integer X+2= largest integer Product is 783. X(x+2) = 783 x²+ 2x = 783 - 783 -783 xo + 2x-783= 0 So a=!, be 2, Co- 78= y = - (2) I Vc2)² - 4(1)(-783) x = -2 * 13!36 -2+56 2. X= 27 X=2-56 or X =-29

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.5: Graphs Of Functions

Problem 71E

See similar textbooks

Similar questions

Pigeonhole Principle Assume there are 3 men and 5 women at a party. Show that if these people are lined up in a row, at least 2 women will be next to each other
A teacher would like to know if the class will be able to absorb the lecture from a guest speaker, so he made them take a pre-quiz before the lecture and a post-quiz after the lecture. The teacher would like to know if there is a significant difference between the pre-quiz scores and the post-quiz scores of the students (note that they are in a specific order):Pre-quiz: 14,12,16,15,10,14,15Post-quiz: 25,25,26,23,21,24,25
One of your duties is the selection and disposal of boxes of obsolete files. According to regulations, ordinary files become obsolete after 24 months, confidential files after 36 months and classified files after 48 months. Which of the following boxes of files can be disposed of: A box containing ordinary files dated 26 months ago and classified files dated 34 months ago. A box containing ordinary files dated 38 months ago and confidential files dated 28 months ago.
At a science fair, 4 different groups of students from a local school are showcasing their projects. The groups arrive with their advisors and each group has a different number of students (40, 33, 25, and 50, respectively). A participant is chosen randomly from the entire pool of students. Let’s use the variable X to represent the number of students in the group that the selected participant belongs to. Meanwhile, the event organizers decide to acknowledge the hard work of one of the advisors by ”randomly selecting” one of them for special recognition. Let’s use the variable Y to represent the number of students who came with the chosen advisor. (a) Before doing any computations, which of E(X) or E(Y) do you think is larger? Or are they the same? Why? (b) Compute E(X) and E(Y). Comment.
Find the finite population correction factor on the second picture with solution because I want to know if how to solve it . And also the first picture
In lectures we have seen that the set {1, 2, . . . , n} has 2n subsets. Now say that a set is spaced-out if it does not contain two consecutive numbers. For example, {1, 2, 3} has five spaced-out subsets: ∅, {1}, {2}, {3}, {1, 3}. How many spaced-out subsets does {1, 2, 3, 4} have? Can you guess how many spaced-out subsets {1, 2, . . . , n} has? Can you prove it?
The process for cleaning up waste in a nuclear reactor core room eliminates 85% of the waste present in the area. If there is 1.7 kg of waste in the room at the beginning of the monitoring period and 2 kg of additionalwaste are generated each week, determine a recurrence relation and initial conditions describing the amount wn, of waste in the core room at the end of week n of the monitoring period.
A building contains 1000 lightbulbs. Each bulb lasts at most five months. The company maintaining the building is trying to decide whether it is worthwhile to practice a “group replacement” policy. Under a group replacement policy, all bulbs are replaced every T months (where T is to be determined). Also, bulbs are replaced when they burn out. Assume that it costs $0.05 to replace each bulb during a group replacement and $0.20 to replace each burned-out bulb if it is replaced individually. How would you use simulation to determine whether a group replacement policy is worthwhile?
in a rugby match, a tie at the end of two overtime. Leads to a shoot out with five cakes taken by each team from the center of the 22 m line. Each kid must be taken by a different player. How many ways can five players be selected from the 15 eligible players for the five selected players how many ways can they be designated as first, second, third, fourth, and fifth? 5 players can be selected from the 15 eligible players in ___ different ways. Out of those 5 players that are selected, they can be designated at first, second, third, fourth, and fifth in ____ different ways
This scenario of proof technique practice involves different colored rocks. In a 2-dimensional table consisting of 2 colored rocks which are yellow and pink, call a column almost-yellow for when it has at most 1 pink rock. Try to give proof that for every table, (there exist at least 2 almost-yellow columns) iff (for every way of choosing 2 rocks from each column, there exist at least 2 of all the chosen rocks are yellow and in different columns).
Determine the uncertainties in x2 and y2 using the rule for propagating uncertainties when multiplying two numbers. x=80, y=60, ∆x= ∆y=5.
Scientists are in search of a mosquito repellant that is more effective. To test the effectiveness of the new compound versus the current compound, scientists have randomly selected 100 people to participate in their experiment. 100 bins, each with an equal number of mosquitoes in them, are available for the experiment. After a repellant is applied to a subject’s arm, they will insert theirforearm into a bin for 1 minute. The number of mosquito bites on the arm after 1 min will be counted. (IMAGE)) Write your answers in the box below. Make sure to identify which answer belongs to what question (e.g. Explanatory: variable a) Explanatory variable: Treatments: Response variable: Subjects/individuals: Design of Experiment: