# Geometry Questions

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Geometry

2D GeometryD Write the ratios sinc COS C tan C C 1 A X 25 24 MULTIPLE CHOICE 3 which trig function is best a sin 30 R 29 b cos c tan 2 Write the patios B 17 8 50 X 15 10 u MULTIPLE CHOICE 4 which trig function is best a sin Sin B cos B tan B b cos c tan

Geometry

AreaA proposed oil pipeline will cross 16 8 miles of national forest The width of the land needed for the pipeline is 200 feet If the Forest Service charges the oil compan 32 per acre calculate the total cost 1 mile 5280 feet and 1 acre 43 560 square feet The total cost is Round to the nearest cent as needed Save

Geometry

2D GeometryCHALLEN One day during the early evening you hear two cats fighting outside your bedroom window Startled you shine a flashlight from the window to see what s going on Upon doing so you notice that a shadow is created on the other side of your backyard fence a Label the diagram if the height of the flashlight is L horizontal distance from the wall to flashlight is H height of wall is W and the shadow length is S Write an equation that relates variables S H W and L c Determine the length of the shadow if L 9 H 3 and W 8 d What would happen to the value of S if the value of L decreased but the value of H and W stayed the same Draw a picture and use distances to support your answer Picture Explanation

Geometry

2D GeometryFor each pair of triangles If they are NOT SIMILAR a State they are not similar b Verify that either Corresponding angles are not congruent Corresponding sides are not proportional If there is not enough information state so A 1 D 24 2 Statement 20 S 30 36 9 Criterion If they ARE similar a Write the similarity statement A b State the similarity criterion that proves they are similar SSS SAS AA c Verify the requirements of the criterion B S 48 20 M T 15 60 36 N 35 S

Geometry

2D Geometryor each Figure 1 State which you would use to set up your proportions a Triangle Proportionality Theorem OR b Corresponding Sides of Similar Triangles 2 Set up your proportion and solve for the missing length A 72 X 60 H Method A C G 65 X 66 waite xhisumisen whW D 78 F B R U Method X 21 X S Q 24 V 12 noltaminle

Geometry

3D GeometryThere once was a 5 5 ft tall wizard named Proportimus who was standing between an 8 ft giant named Gec and a magical crystal on the ground of a dungeon The crystal and the tops of both of their heads were collinear Geo and Proportimus were standing 10 ft apart Geo can leap a distance of up to 40 ft in a single bound Proportimus can magically summon the crystal from a maximum distance of 20 ft If one giant leap takes the same amount of time as one wizard summon then who can get the crystal first Draw a diagram to model the situation Hint your diagram will look something like part D on the first page

Geometry

Coordinate systemThe Fourier Transform of the signal in the figure is A x t 4 2 O1 Xn 4sinc 2f cos 6nt O 2 None of the answers 03 Xn 2sinc f cos 6nt O4 Xn 4sinc 2f sin 6nt O 5 Xn 2sinc f cos 4nt 1 2 4

Geometry

Area5 Math 3 Dete Pyramids and Cones Find the volume of each figure Round your answers to the nearest hundredth if necessary 2 1 52M Som 50m 8 mi 2m 6 Find the volume of each figure Round your answers to the nearest hundredth if necessary Leave your answers in terms of x for answers that contain 8 7 10m 12 yd 58 byd Period

Geometry

2D GeometryWhat is the name of the computerized system that provides price quotations for various stocks traded on the market OA NASDAQ OB FDIC OC NYSE D Dow Jones

Geometry

2D GeometryOn Monday stock XYZ opened at 4 53 On Friday it closed at 4 06 What is the rate of change of stock XYZ for this particular week O A 4 6 B 4 7 C 10 4 D 4 5

Geometry

2D GeometryOwen has 7000 in a savings account and 3000 invested in the stock market he owns a car worth 12 000 he has 13 000 left to pay on his student loans and he has a 600 outstanding credit card debt What is Owen s net worth OA 13 000 OB 22 000 OC 8400 D 13 600

Geometry

AreaABC Insurance offers an annuity with a minimum interest rate of 4 APR for the next 5 years You decide to invest 500 each year into this account Wha type of annuity is this OA Single payment variable annuity B Recurring payment fixed annuity C Recurring payment variable annuity D Single payment fixed annuity

Geometry

AreaThe equation that fits the data on a scatterplot of the values of stock QRS ha an r value of 0 9956 Which best describes the correlation of the graph O A Weak correlation B Strong negative correlation OC No correlation D Strong positive correlation

Geometry

AreaJonathan decides to invest 1 000 000 in a period annuity that earns 4 9 APR compounded monthly for a period of 15 years How much money will Jonathan be paid each month A 7812 13 OB 7855 94 C 7685 98 OD 7986 93

Geometry

Coordinate systemPat invests 100 each month for 6 months into an account that pays 8 APR compounded monthly What is the future value of Pat s account after 6 months OA 605 93 OB 733 59 C 610 09 D 598 76 B

Geometry

VectorsVictoria is 30 years old She has 700 in a checking account 9000 in a savings account 16 000 in a retirement account and owns a car worth 6000 What is the total value of her liquid assets A 31 700 B 15 700 C 16 000 D 9700

Geometry

AreaAmanda bought a 500 bond with a 6 coupon that matures What are Amanda s total annual earnings for this bond A 60 00 OB 30 00 O C 50 00 D 6 00

Geometry

2D GeometryDetermine whether AJKL or ARS A 16 B 20 14 C 25 A 17 5 K 20 smilar to 4 ABC T 16 16 R 12 S 10 5

Geometry

Coordinate systemYou find a mutual fund that offers approximately 6 APR compounded monthly You will invest enough each month so that you will have 1000 at the end of the year How much money will you have invested in total after 1 year O A 994 60 OB 912 86 C 972 84 OD 711 32

Geometry

Coordinate systemYou must use excel or google sheets You must submit your spreadsheet You must show your work for credit There will be no credit for answers with no work I give partial credit for incorrect answers with good work You may insert your answers to question 3 in your excel spreadsheet Again no macros The first two exercises are based on the following values for two variables b C d f g h b C d e f h X 5 X 7 X 9 X4 11 X 13 Y 6 Y 8 Y3 10 Y 12 Y 14 1 Find the value of each of the following expressions a i 2 Find the value of each of the following expressions a i In APA style you must round to two decimal places in almost every case Please practice below 3 Round off the following numbers to two decimal places assume digits to the right of those shown are zero a 144 0135 b 67 245 c 99 707 d 13 345 e 73451

Geometry

AreaWhat is the name of the relationship between two quantities that vary together over a period of time A Liquidation B Regression C Prediction D Correlation

Geometry

AreaWhich describes of a portion or share of ownership in a corporation O A Annuity OB Bond O C Money market account OD Stock

Geometry

2D GeometryWhich describes a savings account that offers higher interest rates but in which a person s money must stay deposited for a specific amount of time O A Lifetime annuity B Money market account O C Bond OD CD

Geometry

2D GeometryWhat is the name of a financial product offered by insurance companies to which a person makes contributions and from which the person immediately or later begins receiving payments A Bond B Money market account C Annuity D CD ladder

Geometry

VectorsThe cost of 500 000 worth of 30 year term life insurance for Rico is 66 60 per month If Rico s employer covers 90 of this cost how much is deducted from Rico s gross income per year for life insurance A 799 20 B 79 92 C 719 28 D 59 94

Geometry

VectorsIf y represents total earnings in dollars and x represents hours worked ther the equation that corresponds to the earnings of someone who makes 10 25 an hour is OA x 10 25y OB y 10 25 X OC y 10 25 x D y 10 25x

Geometry

VectorsAgnes wants to buy a gallon of iced tea If a 1 gallon jug costs 3 05 and a pint costs 0 45 how much money would Agnes save by buying the 1 gallor jug instead of multiple pints OA 2 60 B 0 35 OC 1 25 OD 0 55

Geometry

Coordinate systemWhat is the median of the following string of values 51 22 17 28 98 4 24 83 9 76 OA 28 OB 26 OC 24 D 22

Geometry

2D GeometryA tour guide who gets paid 95 for each tour given is an example of what type of pay OA Vacation pay B Hourly pay O C Salary D Piece rate

Geometry

Coordinate systemWhat is the y intercept of the line passing through the point 4 5 with a slope of 1 OA 41 10 B 4 O D O O c 49 49 9

Geometry

Coordinate systemA data systems specialist makes 27 an hour for the first 40 hours she works during a week and 35 an hour for each hour over 40 hours Which piecewise equation models her total weekly pay yin dollars as it relates to the number of hours x that she has worked during the week O A y B y OC y OD y 27x 135 x 40 27x 135x 1080 0 x 40 X 40 27x 35x 0 x 40 X 40 0 x 40 27x 35 x 40 1080 x 40 0 x 40 x 40

Geometry

VectorsA fortune teller gets paid 60 for each fortune he tells and his goal is to ea 2280 telling fortunes this month If he has already told 2 fortunes this month how many more fortunes must he tell in order to reach his goal A 36 OB 38 OC 40 O D 30

Geometry

2D Geometryvis accepted a job as a billing assistant after being offered a 900 signing bonus If he makes 19 an hour which equation models Elvis total pay y in dollars as it relates to the number of hours x that he has worked OA y 19x 900 OB y 19x 900 OC y 900x 19 OD y 900x 19

Geometry

VectorsA receptionist earned 443 a week last year What was her yearly salary OA 26 322 OB 23 036 C 23 193 OD 25 279

Geometry

AreaBernardo heard that as a general rule he should spend no more than one week s pay on rent If Bernardo s pay is 34 800 per year what is the maximum amount per month that he should spend on rent OA 2900 OB 2030 OC 1044 OD 669

Geometry

Heights & DistancesA jewelry salesman earns a commission of 25 of all jewelry sales made Yesterday he sold 5 bracelets for 60 each and 4 rings for 40 each How much did he earn in commission yesterday OA 40 OB 120 O C 64 OD 115

Geometry

Coordinate systemVikki has an annual salary of 53 000 and her company pays her twice a month What is the gross income on each paycheck that Vikki receives OA 2208 33 OB 7571 43 OC 1019 23 OD 4416 67

Geometry

Coordinate systemAndrea earns 165 for each digital projector that she sells If she works 5 days a week for 11 hours each day and sells 12 digital projectors a week on average what is her average hourly wage OA 15 an hour OB 33 an hour OC 36 an hour O D 55 an hour

Geometry

Coordinate system25x 0 x 38 The equation y 30 x 38 950 x 38 represents Jordan s overtime pay structure Based on this equation after how many hours does Jordan start earning overtime pay A 950 B 25 O C 30 D 38

Geometry

2D GeometryA polygon is a solid bounded by the polygonal regions formed by intersecting planes OA True B False

Geometry

3D GeometryRefer to right triangle ABC with C 90 as shown in the figure not drawn to scale A b B C If a 12 ft and b 18 ft find A Round to the nearest degree