Math - Others Questions

If Alexander earns 5 times the amount that Emma earns what percent is Alexander s earnings compared to Emma s earnings

Calculate the missing values in the following table a b yards yd 44 feet ft 66 inches in 00 684

Determine the exponent m when the following expression is simplified m 55 xx xm

y values 9 8 7 6 5 4 3 2 7 3 2 x values If f x g h x then f 1 V 4 5 a y values 5 4 3 2 1 h x 2 3 x values 4 5

1 Points DETAILS LARPRECALCRMRP7 3 1 062 Consider the following function f x 2x ex 1 a Use a graphing utility to graph the function y 0 4 3 2 50 The function is decreasing on 40 30 20 10 y 30 20 10 10 20 30 2 X 0 4 3 2 2 1 30 25 20 15 c Approximate any relative maximum or minimum values Round your answers to three decimal places relative maximum x y 10 5 30 25 10 20 15 5 A y 1 2 0 4 b Use the graph to find the open intervals on which the function is increasing and decreasing Enter your answers using interval notation The function is increasing on X

11 6 pts Isabella went up and down the street to find out how many parking spaces each house has Find the mean median mode midrange and range of her results Here are her results Parking Spaces 1 2 3 Frequency 15 27 8

13 Let p q be simple logical statements Construct a truth table for the conditional statement p q q 9 pts

2 7 pts In a group of 100 sports car buyers 40 bought alarm systems 30 purchased chosen at random bought an alarm system what is the probability they also bought bucket seats and 20 purchased an alarin system and bucket seats If a car buyer bucket sents

9 If you have a financial goal of 20 000 after 6 years how much should you dep every 3 months starting now in an account that compounds quarterly at a rate A E 1 n 1 5 5 7 pts Use P 8pts

2 Let p q be simple logical statements Construct a truth table for the condit statement p q 9 pts

3 Prescribed dosage of a certain drug is 11 mg kg that is 11 milligram is admin istered daily for each Kilogram of patient s weight How many 100 mg tablets should be given each day to a patient who weighs 185 pounds 1 lb 0 45 kg 7 pts

5 Evaluate the following function at the given value of the variable f x 3x 4x 6 7 pts f 3 f 0 6 Graph the linear function y 6 8x on the given graph paper State the slope and y intercept of this line 7 pts It costs 7 A company that manufactures small canoes has a fixed cost of 24 000 40 to produce each canoe The selling price is 160 per canoe In solving this exercise let x represent the number of canoes produced and sold Determine the break even point 7 pts 8 At the time of her grandson s birth a grandmother deposits 3000 in an account that pays 2 compounded monthly What will be the value of the account at the child s twenty first birthday assuming that no other deposits or withdrawals are made during this period 7pts Use A P 1 nt 7 pts

12 Rachel and Dustin Lutts are self employed photographers They pay 100 percent of the PPO insurance premium of 7 640 annually They al have a dental plan that costs 566 annually and a vision plan that costs 244 annually The premiums are paid quarterly every three months How much do they pay each quarter

Flexsteel Industries manufactures furniture for the retail contract and recreational vehicle furniture markets The company is considering the purchase of a new piece of equipment which would have an initial cost of 521 000 a 7 year life and 150 000 salvage value The increase in cash flow each year of the equipment s life would be as follows Year 1 Year 2 Year 3 Year 4 106 000 98 000 96 000 85 000 Year 5 82 000 Year 6 77 000 Year 7 71 000 What is the payback period

Mi T M Corporation is a manufacturer of high quality industrial equipment including power washers and generators The company s expected manufacturing costs for trash cans for th month when 3 200 cans are produced are summarized below Direct material Direct labor Variable overhead Factory depreciation Supervisory salaries 2 50 per unit 1 50 per unit 6 400 9 900 4 300 1 400 Other fixed factory osts hat is the flexible budget amount for a month when 4 200 units are produced

Madison Mulch Company offers natural hardwood mulch and color enhanced mulch Madison Mulch s accountants have produced the following contribution format income statement for January Sales 3 300 units Variable expenses Contribution margin ixed expenses et operating income 128 700 65 637 63 063 47 900 15 163 company sells 3 700 units its total contribution margin should be closest to

Campbell Soup Company is an American processed food and snack company but is known for its canned soups The company provides the followin standard and actual cost relating to material price and labor usage Item to Classify Material Price Labor Usage Standard 8 50 per gallon 30 000 hours Multiple Choice Actual 8 35 per gallon 28 500 hours Based on the above information which statement is correct Both the materials price variance and the labor efficiency variance are favorable

If a person s eye level is h meters above sea level and she can see d kilometers to the horizon then d 3 57 h Suppose the person s eye level is 5 29 meters above sea level How far can she see to the horizon Round your answer to the nearest tenth 0 kilometers X S

Estimate 2887 x 729 by first rounding each number so that it has only 1 nonzero digit

Oakwood Middle School is going to select a committee The committee will have a faculty member a male student a female student and a parent Here are the positions and the people interested in each Position People interested Faculty member Mrs Patterson Ms Walker Mr Cook Dr Phillips Male student Abdul Juan Justin Josh Shen Chau Female student Teresa Keiko Yoko Melissa Isabel Maria Ms Hall Dr Henderson Mr Aoki Based on this list how many ways are there to fill the four committee positions Parent X

S to relate a ball s surface area S in square inches to its radius r in inches Suppose a ball has a surface area of 264 6 12 6 We can use the formula square inches What is its radius Round your answer to the nearest tenth inches Y 6

On a given planet the weight of an object varies directly with the mass of the object Suppose that an object whose mass is 7 kg weighs 21 N Find the weight of an object whose mass is 4 kg N olo

Estimate 2135 531 by first rounding each number so that it has only 1 nonzero digit C

Order these numbers from least to greatest 12 145 12 1 86 7 10 Note that for this question you can use your mouse to drag the numbers into their positions 12 1 10 145 86 7 12 1 3 16 X

Estimate a 15 tip on a dinner bill of 57 17 by first rounding the bill amount to the nearest ten dollars Estimated tip X

For a moving object the force acting on the object varies directly with the object s acceleration When a force of 12 N acts on a certain object the acceleration of the object is 3 m s If the force is changed to 20 N what will be the acceleration of the object 0 m s 2 Olo

A rectangular field is 120 meters long and 80 meters wide Give the length and width of another rectangular field that has the same perimeter but a smaller area width length meters meters X

Estimate 395 x 57 by first rounding each number so that it has only 1 nonzero digit 0 X

Write this ratio as a fraction in simplest form without any units 4 feet to 54 inches You can use the table below to help convert the units Length Weight Capacity Volume 1 foot 12 inches 1 yard 3 feet 1 pound 16 ounces 1 pint 2 cups 1 quart 2 pints 1 gallon 4 quarts 010

Estimate 6249 26 by first rounding each number so that it has only 1 nonzero digit m

Linda had 90 fliers to post around town Last week she posted posted fliers 64 J N of them This week she posted of the remaining fliers How many fliers has she still

There are 45 new houses being built in a neighborhood Last month houses are left to be sold 0 houses 00 1 4 of them were sold This month of the remaining houses were sold How many

A firm makes three types of wooden cabinets A B C with profit margins of 35 30 24 per unit respectively Process Preparation Assembly Finishing Time in hours per cabinet A B C 225 534 4 423 The manufacturer has 25 men available for preparation 20 men for assembly and 30 men for polishing and all staff work a 40 hour week To remain competitive at least 300 cabinets in all must be produced each week Determine a the number of each model to be manufactured each week in order to maximise the profit b the maximum weekly profit

a Assuming that you put some money down what was your original loan amount in dollars 46426 D What is the outstanding balance in dollars on your loan after making 4 years of payments 22186 c How much equity in dollars do you have in the garden after 4 years X ubmit Answer Viewing Saved Work Revert to Last Response 76 Points TAMUBUSMATH 6 2 012 0 6 Submissions Used e years ago you acquired a 30 year loan of 130 550 charging 6 6 annual interest compounded monthly and requiring monthly payments At this time interest rates on 15 year loans have dropped to 2 2 APR compounded monthly you wish to refinance what you still owe with a new loan at this new rate How much in dollars will you be refinancing Round your answer to the nearest dollar DETAILS MY NOTES

iple 13 Which of the following numbers is not a prime factor of 1925 ice P 5 7 A B C 11 D 13

Recently you made multiple large purchases on your credit card totaling 17 200 The interest rate on your credit card is 15 3 per year compounded monthly and your statement says your minimum payment is 280 per month a How many minimum payments will you need to make in order to pay off your purchases assuming you cut up your credit card and do not make any additional purchases Round your answer up to the nearest number of payments You will need X minimum payments b How much total interest in dollars will you pay by making the minimum monthly payment Round your answer to the nearest dollar x

b Find the interest Periodic Deposit 80 at the end of each month Rate 3 compounded monthly Click the icon to view some finance formulas Time 30 years a The value of the annuity is Do not round until the final answer Then round to the nearest dollar as needed b The interest is Use the answer from part a to find this answer Round to the nearest dollar as needed Formulas In the provided formulas P is the deposit made at the end of each compoundin period r is the annual interest rate of the annuity in decimal form n is the num of compounding periods per year and A is the value of the annuity after t years A P 1 1 1 nt P A A 1 P A 1 nt

Suppose that you decide to buy a car for 23 635 including taxes and license fees You saved 5000 for a down payment and can get a four year car loan at 6 16 Use PMT to find the monthly payment and the total interest for the loan The monthly payment is Round to the nearest cent as needed The total interest for the loan is Round to the nearest cent as needed PA nt LIC

Assume you have taken out a 25 year loan of 177 790 with an annual interest rate of 6 75 compounded monthly a Determine the payment amount in dollars to the nearest cent on the given loan amount 1228 37 b Determine the outstanding balance in dollars to the nearest dollar after 17 years Enter a number

The line graph to the right shows the average gasoline prices of a country from 1980 through 2005 Let p q and r represent the following simple statements p Prices peaked in 2000 q Prices remained steady from 1985 through 1990 r Prices were more than 3 00 per gallon in 2000 Write the symbolic statement pvr in words Then use the information given by the graph to determine the truth value of the statement Write the symbolic statement pvr in words Choose the correct sentence below OA Prices did not peak in 2000 or prices were more than 3 00 per gallon in 2000 OB Prices peaked in 2000 or were not more than 3 00 per gallon in 2000 OC Prices did not peak in 2000 or prices were not more than 3 00 per gallon in 2000 OD Prices peaked in 2000 or prices were more than 3 00 per gallon in 2000 Using the information given by the graph the truth value of pvr is 4 Average Price per Gallon unleaded regular Average Gasoline Prices 4 00 3 00 2 00 1 00 50 00 1980 1990 Year 2000

Find the intercepts and asymptates If an answer does equations if necessary F x 5x 6 x 2 y intercept vertical asymptote s horizontal asymptote Sketch a graph of the rational function 15 10 xn xx n 15 10 5 1 84 15 10 5 10 5 10 10 15 15 15 10 5 S PA 10 15 O 10 10 O State the domain and range Use a graphing device to confirm your answer Enter your answers using interval notation domain 15

Show that the Bell state y 1 2 100 111 is an entangled s

Show that the Bell state y 1 2 100 111 is an entangled s

6 A restaurant is building a new addition that has a rectangular seating area with a semi circular windowed alcove as shown below SHOW YOUR WORK 10 marks elevil 3 45 mme will 14 ft 9 in 2 84 m 38 ft 4 in a Find the floor area of the shape in square feet

Determine the truth value for the following statement when p is false and q is true q p Choose the correct answer below A False OB True

K State the y intercept and slope of the graph of the equation y 9x 6 The y intercept is 0 The slope is

K Solve the equation for the stated variable S 2 wf 2 w solve for f f Simplify your answer

K Solve the equation for x 3x 4y 2 X Simplify your answer Use integers or fractions for any numbers in the expression

K Solve for m F m p 2

For the given arithmetic sequence find a20 and then find the sum of the terms from a to a20 inclusive 8 9 5 11 12 5 Find a20 a20 Type an integer or a decimal The sum of the terms from a to a2o inclusive is Type an integer or a decimal