Math - Others Questions

In the universal set U a b c h define subsets of cars with the characteristics shown to the right Describe the following set in words and then find the set P GUA Click on the icon to view the table of new car features Describe the set P GUA in words Choose the correct answer below O A The set of cars that are priced over 20 000 that have either a good safety rating or an antitheft package but not both OB The set of cars that are priced over 20 000 that do not have a good safety rating or do not have an antitheft package or do not have either C The set of cars that are priced over 20 000 that have neither a good safety rating nor an antitheft package D The set of cars that are priced over 20 000 that do not have a good safety rating or do not have an antitheft package but at least one or the other Identify the elements of the set P GUA Select the correct choice below and if necessary fill in the answer box to complete your choice OA P GUA Use a comma to separate answers as needed P price is above 20 000 C is compact G has a good safety rating A has antitheft package W warranty is at least three years OB P GU A is the empty set

B Chpt 8 What is common stock preferred Stock Similonities Differences

K The accompanying table gives nutritional information for the following fast food items Monster m Monster with Cheese mc Bacon Cheeseburger bc Hamburger h Cheeseburger c Fish Sandwich fs and Ham Cheesy hc Find the set PUCUB Click on the icon to view nutritional information for the fast food items Identify the elements of the set PUCUB Select all that apply A hc C h E bc G mc P x x is an item that provides at least 30 of the MDA for protein C x x is an item that provides at least 10 of the MDA for calcium B x x is an item that provides at least 25 of the MDA for vitamin B1 A x x is an item that provides at least 15 of the MDA for vitamin A CLICH B c D fs F m H PUCUB is the empty set

K Let U 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 3 7 8 11 12 13 14 15 16 B 1 3 4 5 7 9 12 13 15 and C 1 2 6 7 10 11 12 13 16 Find C B n C A Select the correct choice below and if necessary fill in the answer box to complete your choice OA C B n C A Use a comma to separate answers as needed X OB C B n C A 0

K Consider the universal set U ice cream hat sofa potato chip flat screen TV apple strawberry chicken cell phone computer muffin pencil Let M x x is human made Let E y y is edible Determine M N E Determine all elements of Mn E Select all that apply A C flat screen TV E potato chip G ice cream 1 sofa K strawberry M MnE is the empty set hat GOOD B apple D pencil F muffin H cell phone J chicken L computer

Use the numerals representing cardinalities in the Venn diagram shown on the right to give the cardinality of the set A n B n C n A N B n C 11 6 21 19 18 B 7 20

The number of elements in each region are shown in the Venn diagram to the right Find n B n B

The number of elements in each region are shown in the Venn diagram to the right Find n B n B Points 0 of 1

Consider the universal set U potato chip fish TV hat hammer radio cell phone pineapple muffin coconut shoe pizza Let E y y is edible Determine E Determine all elements of E Select all that apply 00 A fish C radio E cell phone G potato chip I coconut K muffin M E is the empty set B hat D hammer F pineapple H shoe J TV L pizza

K Find the set AU A 1 2 6 7 8 empty set Select the correct choice below and if necessary fill in the answer box to complete your choice OA AU Use a comma to separate answers as needed OB AU is an empty set

K Find the set A UU U 1 2 3 4 5 6 7 8 A 1 4 5 6 Select the correct choice below and if necessary fill in the answer box to complete your choice OA AUU Use a comma to separate answers as needed OB AUU is the empty set

K Let U a b c d e f g h i j k Let A c d f g i j Let B c e g i j Let C a c d f h Determine ANC Choose the correct answer below and if necessary fill in the answer box in your choice OA ANC 1 Use a comma to separate answers as needed B An C is the empty set

This question 1 point s possible Consider the following sets U upperclassmen L lowerclassmen S science majors V GPA above 3 0 A art majors T Athletes and D involved in Drama Use the table of students shown to the right to answer the following question Find the number of subsets of the set of students who are upperclassmen and have a GPA above 2 7 Type a whole number Major Allen English Belinda Physics Carmen English Dana History Elston Sociology Frank Art Gina Art Hector Art Ivana History James History 3 8 Basketball 3 8 Newspaper 1 8 Drama Class Rank GPA Activities Freshman 2 2 Band Senior Sophomore Freshman Senior Sophomore 3 1 Baseball Junior 3 8 Drama Freshman 2 1 Band Senior 3 4 Football Freshman 2 7 Newspaper 2 9 Newspaper

Draw a scatter diagram and find r for the data shown in the table Round r to three decimal places OD No Solution 25 24 23 22 21 20 X 0 1 2 19 18 17 16 15 14 13 12 44 3 4 10 9 8 y 24 18 15 13 10 Fill

Use the table to answer the question Consider the set V GPA below 3 0 Which set is equivalent to but not equal to V Choose the set equivalent to V but not equal to V This que OA Carmen Gina Brenda OB Dana Elston Carmen Gina Brenda Frank OC Dana Carmen OD Elston Carmen Gina point s possible Class Rank GPA Acti 3 3 Bane 2 6 Year 2 2 Base 2 5 Soc 3 2 Ten 3 2 Cho Major Dana History Junior Elston Physics Senior Carmen Business Freshmen Gina History Senior Brenda History Junior Frank Business Junior

The table shows the distribution of the number of motor vehicles per household Find the cumulative distribution for the table Use a value of 5 to stand for 5 or more vehicles No of Motor Vehicles mean 0 1 2 median mode 3 4 5 or more Proportion 0 18 0 23 0 31 0 17 0 08 0 03 Cumulative Percent motor vehicles motor vehicles Find the mean median and mode for the table If an answer does not exist enter DNE Round your mean to two decimal places motor vehicles

What percent of the total population is found between the mean and the z score given Use the standard normal distribution table and enter your answer to two decimal places z 1 5 D

A normal distribution has a mean of 85 7 and a standard deviation of 4 87 Find the data value corresponding to the value of z given Enter your answer to four decimal places z 0 85

K Determine whether the following pair of sets is equivalent Justify your answer 2 4 6 and a e i Are the sets equivalent OA Yes both sets are subsets of larger sets OB Yes both sets have the same number of elements OC No neither set is a subset of the other OD No the two sets do not have any of the same elements

K Determine whether the following pair of sets is equal and 0 Are the two sets equal or not equal O Not equal O Equal

Find n A for the following set A x x is a woman who served as U S president before 1900 n A Type a whole number

K List all the two element subsets of the following set 4 8 12 16 Choose the correct answer below OA 4 8 4 12 4 16 8 12 8 16 12 16 OB 4 8 8 12 12 16 OC 4 8 4 12 4 16 8 12 8 16 12 16 OD 4 8 4 12 4 16 8 12 8 16 12 16 4 8 12 16

K Determine whether the following pair of sets is equivalent Justify your answer and 0 Are the two sets equivalent or not equivalent OA The sets are equivalent because the number of elements in 0 is 1 OB The sets are not equivalent because the number of elements in 0 is 1 OC The sets are not equivalent because the number of elements in 0 is 0 O D The sets are equivalent because the number of elements in 0 is 0

K Determine whether the set is well defined 1 9 17 25 33 41 Choose the correct answer below OA The set is well defined because the set of numbers follows a specific pattern which determines whether or not an element is a member of the se OB The set is well defined because there is a finite number of elements in this set OC The set is not well defined because there is no pattern which determines whether or not an element is a member of the set OD The set is not well defined because there are an infinite number of elements in this set

K Draw a bag diagram to illustrate the following set and find its cardinal number The cardinal number is

K Replace the with either E or to express a true statement Carl Friedrich Gauss y y is a living Cuban poet Carl Friedrich Gauss ty y is a living Cuban poet 8

Find an element of set A that is not an element of set B A y y is a month of the year B y y is during the spring Choose the correct answer below O September O May O March O April

During a certain year the national average price of regular gasoline was 2 17 or 217 cents per gallon Use the listing method to list the set of states G that had regular gasoline at a price greater than the national average Choose the correct answer below O A G AR NJ IL VT NH WV TN OB G AR NE MI WV NH VT IL NJ OC G IN MO RI TN OD G AR NE MI WV TN RI ALLER Price Per Gallon of Regular Gasoline in Cents 281 233 236 300 250 212 200 150 100 50 0 AR IN NE MIMO WV NH VT RI TN IL NJ 210 207 239 207 194 212 192 197 Q

K Replace the with either E or to express a true statement Vermont x x is a state north of Alabama Vermont x x is a state north of Alabama E

K Find an element of set A that is not an element of set B A y y is a number between 5 and 13 B y y is an integer between 5 and 13 Choose the correct answer below O A 12 OB 5 5 O C 14 OD 7 0

K Replace the with either E or to express a true statement 4 x x is a rational number Choose the correct answer below O 4 x x is a rational number O 4 E x x is a rational number

Choose the correct answer below OA January June July OB June July OC January February March April May June July August September October November December OD January June OE

Use an alternative method to express the following set 2 4 6 Choose the correct set below OA x x is a natural number less than or equal to 6 O B O C x x is an even natural number x x is an even natural number less than or equal to 6

plus ex 04 5 Explain the idea behind the CAPM what is the beta 24 5 Diff

Chapter 6 LO1 2 Compare two assets returns and risks and decide about the preferred option 101 Di

Diversification and portfolios what is it how does it work the prete

IC VS unsystematic risks Wha

3 Explain how changes in the determinants of the aggregate demand component consumption gross investment spending government purchases and net exports affect the aggregate demand curve

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Situation 1 Origami paper is always in the shape of a square If you take the top corner of either side of a 9 x 11 inch piece of paper and fold it to the lower opposite side and trim off the excess paper this creates the square that we need Then fold the top corner to the opposite corner to create a diagonal which is a typical first step to most origami designs Situation 2 You are the coach of the soccer team To start practice you want the players to do some running on the field The players have two options They can run from end to end the red line or they can do the diagonal the blue line Experiment with different heights and widths for your field Situation 3 You are trying to a build doghouse for your adorable Pomeranian The dimensions of the base of the doghouse will be needed Determine the length and width of your doghouse The roof of the doc that are the same length Decide the height of the roof

A newly discovered isotope has a half life of 7 days Initially there are 22 grams of the isotope a Find the function P t which gives the number of grams of the isotope after t days P t grams b Estimate the number of grams of the isotope after 12 days Round to two decimal places grams c Estimate the number of days it will take for the isotope to reach 3 grams Round to two decimal places

Under ideal conditions a certain bacteria population is known to double every 3 hours Suppose there are initially 200 bacteria a Find the number of bacteria after 9 hours 1600 Correct Good Job P t 200e 0 231t b Find the function P t which gives the number of bacteria after t hours That s not it bacteria 19200 bacteria Preview 1600 bacteria bacteria Preview P t 200e0 bacteria c Estimate the number of bacteria after 19 hours Round your answer to the nearest whole number 0 231t Preview 19 200 bacteria

The value of a brand new car is 40 000 and the value depreciates 24 every year Write a function to represent the value of the car after t years where the quarterly rate of change can be found from a constant in the function Round all coefficients in the function to four decimal places Also determine the percentage rate of change per quarter to the nearest hundredth of a percent Answer Attempt 1 out of 2 Function f t

Nov 12 to have up to 5 marks added to your description assignment grade See complete details on Blackboard Assignments SCENARIO Your new employee has just sent you this work order There are several issues with it How many can you find List the 4 most significant issues you 2400 Dufferin Street Toronto 416 856 8569 Item Filter Condition Wiring Connections Compressor Amp rate Pas Liquid OVERALL TECHNICIAN CON

Change the following into drops per minute using a macro drip 15gtts cc 150cc hour gtts min Round to the nearest whole number

The price demand equation and the cost function for the production of table saws are given respectively by x 12 800 32p and C x 60 000 50x where x is the number of saws that can be sold at a price of p per sav and C x is the total cost in dollars of producing x saws Complete parts A through 1 below A Express the price p as a function of the demand x and find the domain of this function The price function is p

Describe or correct the error in solving the system of linear equations AND show your work to solve the system correctly Original system 2x Y 3x 2y Step 1 Solve one equation for one variable 2x y 5 becomes y 2x 5 Step 2 Substitute Step 3 Simplify BEEN M 5 5 S IE 54 4 2x 2x 5 5 2x 2x 5 5

A business pays 68 for a car seat and wants a 24 markup for operating expenses as well as a 6 markup for profit However customers think the car seats are ugly so they are not selling Management reduces the price of each car seat by 30 to get rid o them Find A the selling price B the reduced price C the percent markdown D Which applies to this situation profit operating loss or absolute loss E What is the amount of profit operating loss or absolute loss 4

e ne 6 he 15 87 Two smooth disks A and Beach have a mass of 0 5 kg If both disks are moving with the velocities shown when they collide determine their final velocities just after collision The coefficient of restitution is e 0 75 of 15 88 Two smooth disks A and Beach have a mass of 0 5 kg If both disks are moving with the velocities shown when they collide determine the coefficient of restitution between the disks if after collision B travels along a line 30 counterclockwise from the y axis CA 6 m s

F 3 ft r 3 ft B d Prob 15 66 15 67 The three balls each weigh 0 5 lb and have a coefficient of restitution of e 0 85 If ball A is released from rest and strikes ball B and then ball B strikes ball C determine the velocity of each ball after the second collision has occurred The balls slide without friction B C