College Math - Others Questions

A federal state or federation is one in which countries unite toward a common economic or sometimes military goal in which governmental power is disbursed to units of local government in which governmental power and control is centralized in which local city and county units of government work to adopt uniform rules and regulations

O are a big deal they affect the distribution of federal dollars to the states O are a big deal they affect the distribution of professional sports franchises around the country O are no big deal they are just a count of the population anyway O are the result of government mismanagement Question 11 5 points Listen As seen in the PBS Nova episode about population which country examined is not achieving replacement level fertility Japan Mexico Kenya India

The Kurds Roma and Palestinians have this in common they are Ostateless peoples members of the United Nations newly sovereign nations of states that failed as a result of World War Two

Which cohort consists of the wealth producing working population Male cohort Old age cohort Middle cohort Youth cohort

2 Total and marginal utility Charles enjoys buying shoes The following table contains information on Charles s utility from shoes each month Fill in the two missing cells of the table Shoes Total Utility Pairs Utils 0 0 TOTAL UTILITY Ut 50 45 40 35 30 25 1 20 2 3 4 in 5 6 12 30 36 40 42 On the following graph use the purple points diamonds symbol to plot Charles s total utility TU curve if he consumes zero one two three four five or six pairs of shoes per month Note Plot your points in the order in which you would like them connected Line segments will connect the points automatically Marginal Utility Utils per pair 12 10 8 0 4 2

X 4 10 pt Find the solution using the substitution y ux or u x 0 dx

4 Balancing utility and price Suppose Lucia has to choose between purchasing high definition televisions and milk Which of the following is the utility maximizing rule that Lucia should follow while choosing the optimal quantities of these two goods Note In the answer options that follow MU stands for marginal utility MU of Milk MU of HDTV Price of HDTV Price of Milk MU of Milk x Price of Milk MU of HDTVs x Price of HDTVs MU of Milk MU of HDTVs Price of Milk Price of HDTV O MU of Milk MU of HDTVs less greater Since milk costs little and high definition televisions are expensive it must follow that when people choos definition televisions to purchase the marginal utility they receive from the last gallon of milk they buy is greater receive from the last high definition television they buy mal quantities of milk and high than the marginal utility they

1 10 pt Sketch the graph of a solution of the initial value problem dv dx y 4 y 1 1

y Find the solution using the substitution y ux or u r

5 10 pt A pie of temperature 200 degrees is placed in a refrigerator of temperature 30 degrees Start with the Newton s Law of Cooling k T T T 0 To with k 01 and solve the dT dt initial value problem to find the temperature of the pie over time T t Show your work

Before Thursday s class session please review the following materials see below to deepen your understanding of the main research topic and sub research topics Please include your understanding of the sources below in the group progress report hard copy which is due Thursday before class ends Profe Tamayo Access this documentary No Mas Bebes through the CSUN Library Database https docuseek2 com libproxy csun edu cart product 3190 NO M S BEB S tells the story of Mexican immigrant mothers who sued doctors the state and the U S government after they were sterilized while giving birth at Los Angeles County General Hospital during the 1970s The sterilization of Puerto Rican Women https www youtube com watch v pQPBwrnFsxl WERE PUERTO RICONS Puerto Rico La Operacion Toggle dellain The Sterilization of Puerto Rican

Find the area bounded by the graphs of the indicated equations over the given interval Compute answers to three decimal places Y x 11 y 0 0 x 2 the area calculated to three decimal places is Square units

x x 3 dX x 16 33 11 17 10 427 0 10 50

Sle x dx

2 5x72 x 1 on mathway find domain asymptotes x y intercepts increasing decrease local max min Inflection points graph

find y Second derivative in 1 y 9 2x 6x

find the limit lim X 8 InX X

The Flotterons plan to purchase paint for the walls and for the trim in their living room They select one color for the walls and one color for the trim at random from following colors Walls Java Taupe Chocolate Burgundy Trim Alabaster Eggshell Oyster Complete parts a through e COLL Click here to view diagram a Click here to view diagram d List the sample space Choose the correct answer below O A JA JE JO TA TE TO CA CE CO BA BE BO JT JC JB TC TB CB AE AO EO OB JA JE JO TA TE TO CA CE CO BA BE BO OC JT JC JB TC TB CB AE AO EO CRA

From the list shown Steve will purchase one appetizer one beverage and one dessert at random to bring to a party Complete parts a through e www Appetizer Cheese plate C Vegetable tray V Guacamole G The probability is VRTTU OTT U UN U V V V V V V V V VIT U ON D CFB CFK CFP CWB CWK CWP VFB VFK VFP VWB VWK VWP GFB GFK GFP GWB GWK GWP c Determine the probability that Steve selects the cheese plate for the appetizer 1 3 Simplify your answer d Determine the probability that Steve selects the water and the brownies The probability is Simplify your answer Beverage Dessert Fruit punch F Brownies B Water W Cake K Pie P

From the list shown Steve will purchase one appetizer one beverage and one dessert at random to bring to a party Complete parts a through e List the sample space Choose the correct answer below w Appetizer Cheese plate C Vegetable tray V Guacamole G O A CFB CFK CFP CWB CWK CWP VFB VFK VFP VWB VWK VWP OB OC D Beverage Fruit punch F Water W Dessert Brownies B Cake K Pie P CFB CFK CWB CWK VFB VFK VWB VWK GFB GFK GWB GWK CFB CFK CWB CWK CB CK VFB VFK VWB VWK VB VK GFB GFK GWB GWK GB GK CFB CFK CFP CWB CWK CWP VFB VFK VFP VWB VWK VWP GFB GFK GFP GWB GWK GWP c Determine the probability that Steve selects the cheese plate for the appetizer The probability is Simplify your answer

From the list shown Steve will purchase one appetizer one beverage and one dessert at random to bring to a party Complete parts a through e Click here to view choice c Click here to view choice d List the sample space Choose the correct answer below Appetizer Cheese plate C Vegetable tray V Guacamole G CFB CFK CFP CWB CWK CWP VFB VFK VFP VWB VWK VWP Beverage Fruit punch F Water W OA OB CFB CFK CWB CWK VFB VFK VWB VWK GFB GFK GWB GWK OC CFB CFK CWB CWK CB CK VFB VFK VWB VWK VB VK GFB GFK GWB GWK GB GK OD CEB CEK CEP CWB CWK CWP VFB VFK VFP VWB VWK VWP GFB GFK GFP GWB GWK GWP Dessert Brownies B Cake K Pie P 4

The Flotterons plan to purchase paint for the walls and for the trim in their living room They select one color for the walls and one color for the trim at random from following colors Walls Taupe Mahogany Sable Burgundy Trim Oyster White Alabaster Complete parts a through e C List the sample space Choose the correct answer Delow A TM TS TB MS MB SB OW OA WA OB TO TW TA MO MW MA SO SW SA BO BW BA TM TS TB MS MB SB OW OA WA OC T M S B O W A D TO TW TA MO MW MA SO SW SA BO BW BA c Determine the probability that they select Alabaster The probability is Simplify your answer

Identify the number as rational or irrational If the number is rational find the root exactly If the number is irrational approximate the number to the nearest thousandth 14 Is 14 rational or irrational Rational Irrational L 14 Type an integer or decimal rounded to the nearest thousandth as needed

In exercises 1 3 determine the apportionment using Hamilton s Method 1 A college offers tutoring in Math English Chemistry and Biology The number of students enrolled in each subject is listed below If the college can only afford to hire 15 tutors determine how many tutors should be assigned to each subject Math 330 English 265 Chemistry 130 Biology 70 2 Three people invest in a treasure dive each investing the amount listed below The dive results in 36 gold coins Apportion those coins to the investors Alice 7 600 Ben 5 900 Carlos 1 400 3 A small country consists of five states whose populations are listed below If the legislature has 119 seat anportion the seats

In a survey of 290 newspaper readers 181 of them read The Daily Times 142 read The Guardian 117 read Punch and each read at least one of the three papers If 75 read The Daily Times and The Guard ian 60 read The Daily Times and Punch and 54 read The Guardian and Punch a Draw a Venn diagram to illustrate this information b How many readers read i all three papers ii iii exactly two of the papers exactly one of the papers Cuardian only WAEC

Simplify 16 4 Select the correct choice below and fill in any answer boxes in your choic OA 16 4 Simplify your answer OB The answer is undefined

Use a table or a calculator to approximate the square root Round the square root to the nearest thousandth 61 The answer is Round to the nearest thousandth as neede

ell if the square root is rational irrational or not a real number If the square root is rational find the exact value if t quare root is irrational write the approximate value rounded to two decimal places 48 The given square root is number an irrational a rational not a real

Identify the number as rational or irrational If the number is rational find the root exactly If the number is irrational approximate the number to the nearest thousandth 14 Is 14 rational or irrational O Rational O Irrational www

Simplify 4 8 7 www 4 8 7

Fill in each box with the correct number 6 14 6 6 14 6

Fill in each box with the correct number 9 11 9 9 11 9 D 7

4 The bearing of Chris from Al is N70 E and the bearing of Ben from Al is S50 E If the bearing of Chris from Ben is N20 W and Chris is 20m from Al how far is Ben from AI 5 points Total 55 50

Find the exact value of the composition if possible Enter the answer in terms of pi as needed Do not enter a decimal 4 approximation cos cos 3 1

60 50 40 30 20 10 0 Total 12 or older 12 to 19 20 to 34 35 to 44 Age group years 45 to 54 55 to 64 65 or older

37 38 39 40 If you re very quiet you won t scare the animals long You won t scare the animals as If you stay still the lions won t pay you any attention provided The lions won t pay you any attention 11 If Sam hasn t finished taking photos of the birds we can t leave unless We can t leave case very quiet move finished taking photos of the birds The weather can change suddenly in the mountains so always take warm clothes with you When walking in the mountains always take warm clothes with you suddenly

Number of Days 25 55 10 5 10 10 20 20 30 23 40 13 50 3 60

The following frequency distribution was constructed from data collected from a sample of 46 students at a college Calculate the Relative Frequency Distribution and the Percent Frequency Distribution Round the Relative Frequency to four decimal places and Percent Frequency to two decimal places wherever applicable Weight in Frequency Relative Percent

1 6 Find the area of a rectangle that is 16 in by 19 in The area is Simplify your answer Type a mixed number

Find the area of a rectangle 68 8 cm by 18 3 cm The area of the rectangle is Type a whole number or a decimal Round to the po

1 Find the perimeter of a rectangle that is 7 yd by 8 yd The perimeter of the rectangle is Type a whole number or a decimal yd yd

9 fti 9 ft C Find the perimeter Use 3 14 for 1 The perimeter is Simplify your answer Type a whole number or a decimal Round to the nearest hundredth as needed

How much larger is a pizza made in a 20 in square pizza pan than a pizza made in a 20 in diameter circular pan Use 3 14 for 20 in 20 in 20 in A pizza made in a 20 in square pizza pan is larger than a pizza made in a 20 in diameter circular pan Simplify your answer Round to the nearest hundredth as needed

Find the length of the radius the circumference and the area of the circle Use 3 14 for T 39 ft The radius is Simplify your answer Type a whole number or a decimal The circumference is approximately Simplify your answer Type a whole number or a decimal Round to the nearest hundredth as needed The area is approximately Simplify your

Find the perimeter of the square 57 6 mm on a side The perimeter is Type a wholo

Find the area of the shaded region Each side is 7 cm

Find the area of the parallelogram 4 cm 13 cm The area is Simplify your answer Type a whole number or a decimal

Find the perimeter of the figure on the right Use 3 14 for 4 yd L The perimeter is approximately Simplify your answer Type a whole number or a donimo 4 yd

Find the length of the diameter the circumference and the area of the circle 22 Use for t 7 5 cm The length of the diameter is Simplify your answer Type a whole number or a fraction The circumference of the circle is approximately Simplify your answer Type a whole number or a fraction The area of the circle is approximately Simplify your answer Type a whole number or a fraction

Find the area of the baseball diamond 90 ft 90 ft