Math - Others Questions

In order to start a small business a student takes out a simple interest loan for 5000 00 for 9 months at a rate of 9 25 a How much interest must the student pay b Find the future value of the loan a The amount of interest is Round to the nearest cent as needed

a 7C b 7P2 a 7C 21 Simplify your answer b 7P2 Simplify your answer

A bank offers a CD that pays a simple interest rate of 2 5 How much 2500 for a home entertainment center in 6 years The present value that must be invested to get 2500 after 6 years at an interest rate of 2 5 is Round up to the nearest cent

e Baker makes floral arrangements She has 17 different cut flowers and plans to US8 How many different selections of the 6 flowers are possible

Determine whether the description given describes a permutation or a combination Jocelyn is the manager of a community college softball team The team has 16 players a Jocelyn selects 9 players for the batting order of today s game b Jocelyn selects 6 players to volunteer at the school s open house a The description Jocelyn selects 9 players for the batting order of today s game describes

an automated teller machine at a certain bank you must enter a 6 digit code using the digits U 9 possible codes XX

a 7C b 7P2 a 7C Simplify your answer

5 5 Simplify your answer Type an integer or a fractic

want to select r items from n items and the order of the arrangement is important then want to select r items from n items and the order of the arrangement is important then are used ar

ose the correct answer below 9P2 3 2Pg C 2Cg 5 9C

nct group of objects without regard to their arrangement is called a inct group of objects without regard to their arrangement is called a

oose the correct answer below A Pr B Pr n r n D n n r n C nPr r n r

the blank The symbol for n factorial is appropi The symbol for n factorial is

With an appropriate word phrase or symbol s determine the number of distinct ways two or more experiments can be performed the determine the number of distinct ways two or more experiments can be performed the principle can be used principle can be us

mula for the number of permutations of n distinct items is n

that completes the sentence below y ordered arrangement of a given set of objects is called a n

mointer in the figure is spun twice find the probability C

Explain why an exponential function is used to model a set of data Choose the correct answer below The data increase rapidly and then continue to increase even more rapidly The data increase at a steady rane The data increase rapidly and then begin to decrease The data increase rapidly and then begin to lievell off

Find the area of the triangle below 12 m 6 m 17 m 7 5 m

Temperature F 102 101 100 99 98 0 1 2 3 4 5 6 7 Hours after 8 A M The given graph illustrates the body temperature from 8 a m through 3 p the number of hours after 8 a m and y be the body temperature at time The temperature remains constant from 1 00 p m to 3 00 p m at

This scatter plot is best represented by which kind of function 10 B 6 10 18 2 2 6 8 10

A manufacturer of tablets has total revenue given by the function R 65 and has total cost given by C x 12 500 45 where x is the number of laptops prodlaced and sold How many laptops must be produced and sold to break eves 1 114 O2 625 3 192 4 277

Given the below cost and revenue formulas find the company s profit if 22 000 radios are sold C x 32 000 33x 35 14 000 8 000 10 000 12 000

Sellect the appropriate equation that matches the graph 2y 2 3 3y 12 3

The graph shown below is the graph off which equation

ssume that the probability of any newborn baby being a girl is 157 me probability is amplify your answer and that all births are independent If a family has three children no twins what is the probability of the event

Determine whether 0 4 is a solution of the system 2x 3y 12 4x 5y 25 Yes No

Select the appropriate qution that under the graph 19

The graph shown below is the graph of which euation

Find the slope of the line that goes through the points 4 7 and 2 11 0 2 02 01

What ordered pair is shown plotted on the rectangular coordinate plane below 10 17 10 S 10 10

Find the y intercept of the line 12 12 g 16 12

The amount of a drug in milligrams in a patient s bloodstream is given by the equation y 6 0 4x where x is the number of hours after the drug is administered given to the patient After how many hours will the amount of drug in the bloodstream reach 0 mg 15 hours 6 hours cannot be determined 0066 ho

periment can be performed in 7 distinct ways and a second experiment can be performed in 8 distinct ways the two experiments together can be performed in how distinct ways the two experiments can be performed together GE

The probability is Type a fraction Simplify your answer CTD

An online test of English spelling looked at how welll people spelled difficult words The bar graph below shows how many people per 100 spelled each word correctly For example the approximate number of people per 100 who spellied weird corres is 82 so a good estimate would be 80 In a group consisting of randomly selected people estimate how many more peo can correctly spell accommodation than supersede Number of People per 100 Spelling Various Words Correctly weird cemetery accommodation harass supersede inoculate

A rectangular field is 47 meters long and 25 meters wide Il fencing costs 12 per yard how much will it cost to enclose the field 1 yard 0 9 meters 1920 144 1728 960

Explain why the triangles are similar 15 The two triangles have two pairs of sides in the same ratio and the angles are also equal The sum of the three angles in each triangle is 180 Both triangles are right The vertical angles in the triangle are equal in measure

Two cars leave the same parking lot with one heading north and the other heading east After several minutes the northbound car has travelled s kilometers and the eastbound car has travelled 15 kilometers Measured in a straight line how far apart are the two cars 23 kilometers 7 Kilometers 17 kilometers 289 kilometers

2 027 people were surveyed and asked to list their favorite activities Find an estimate for the number of people who said swimming was their favorite activity un the graph provided Favorite Activities Walking 40 Cycling

Find the perimeter of the triangle 8 ft 014 M 18 ft 24 ft 10 ft 6 f

Convert 90 Fahrenheilt to its equivalent temperature on the Celsius scale usin appropriate formula bellow Round to the nearest tenth of a degree F C 32 C F 32 194 Celsius 32 2 Celsius 18 Celsius

Use the table below along with dimensional analysis to convert the given unit to unil indicated 16 pirits to gallons 8 gallons 2 gallons 4 gallons 0 5 gallons 2 pints pt 4 quarts 1 gallon 1 cup c 1 gallion gal 128 ounces 62

Convert the given measurement to the unit indicated using the table below Ro answer to the nearest thundredth 628 kg to lb 16 oz 1 lb 2000 1 T 1 oz 28 g 1 lb 045 kg 282 60 lb 2826 lib

Find the value of 24 in 36 in 12 in 8 in

convert the given measurement to the whit indicated 42 cm to in Round to the nearest hundredth as needed Approximate English and Metric Equivalents 1 ft 30 48 cm 1 yd 0 9 m 16 54 in

Identify the patter in the list of numbers Then use this pattern to find the next number 4 7 11 18 29 47 82

Which of the following is a counterexample which shows that the is false If you add one to any number the result is odd 06 1 7

obability of selecting a yellow bird or a 4 is an integer or a simplified fraction N Je M 3 Xx 2 3 4

A board game uses the shown to the right Two cards are selected 14 at random from this deck Determine the probability that neither card shows a 1 or a 4 both with and without replacement 12 N R 3 23 R 4 10 5 2 3 4 5 2 3 4 5 Determine the probability that neither card shows a 1 or a 4 with replacement Type an integer or a simplified fraction