
Consider the quantitative variable, the number of carats. a. find and interpret the mean of the data set. b. find and interpret the median of the data set. c. find and interpret the mode of the data s

Katrina is standing in a rectangular garden. her distances from the corners are 6m, 7m, 9m and dm where d is ant integer. find d

A problem on a multiplechoice quiz is answered correctly with probability 0.9, given that a student prepared. an unprepared student guesses between 4 possible answers (so the probability of choosing

A quarterback throws a football with an angle of elevation 35° and speed 50 ft/s. find the horizontal and vertical components of the velocity vector. (round your answers to one decimal place.)

Determine the truth value of each of these statements if the domain of each variable consists of all real numbers:

Create a struct of a student name, id and 3 test scores and find the average score of each student and class average of 3 such students

The direction for mixing an insect spray says to use 1 3/4 ounces of chemical in each gallon of water. How many ounces of chemicals should be used with 6 1/5 gallon of water. First estimate then give

A 2m by 3 m rug is spread inside a tepee that has a diameter of x meters. Find a polynomial for the area of the tepee's floor that is not covered
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If the perimeter of A rectangle is 70" in and the length is 11" in more than its width find the area of the rectangle

Fabio and Carlos play on a basketball team together. In the last game, Fabio had 7 77 points less than 2 22 times as many points as Carlos. Fabio scored 3 1 3131 points in the game.

Prove the shortestpath property, by considering the two paths f1pf2 and f1p f2, where f2 is the reflection of the point f2 in the line l. thus to prove that the lines f1p and f2p make equal angles wi
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The sine function is given by the indefinite series: sin(x)=x−x33!+x55!−x77!+… sin(x)=x−x33!+x55!−x77!+… (a) what are the forward and backward errors if we approximate the sine function
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At a concession stand, three dogs and four hamburgers cost $13.50; four hot dogs and three hamburgers cost $12.75. Find the cost of one hot dog and the cost of one hamburger.
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Part e what is the y coordinate of the point on the line with x coordinate −2? express your answer numerically g
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Which of the following sequence of transformations takes point J(9, 1) to J’(3, 7)? reflected across xaxis and translated (x, y) → (x + 2, y + 2) translated (x, y) → (x + 2, y + 2) and rotate

Due to plate tectonics, the summit of Mount Everest moves about 4.5x10^3 meters northeastward in one year. How many more meters does the summit of Mt.Everest move in 11 years? Express your answer in

What is the radius of thr brazilian coin that has a circumference of 84.78 mm? Explaim you work. Use 3.14 for pi

There are 21 white cars in the parking lot. These cars represent 35% of all the cars in the parking lot. How many cars are in the parking lot? Enter your answer in the box.

A) how many sheep would be contained in a pen built with 40 posts?b) how many posts will be needed to contain 400 sheep?

Tom is going to build a fence around his garden which is a rectangle measuring 8m by 12m. He will put in post which will be 4m apart . If the post cost $4, each what will be the total cost for all the

It takes you 0.8 of a minute to read each page of your health book. It takes you 5.5 minutes to take the test at the end. How long will it take you to read 6.25 pages and also take the test?

Ethan Doran is a physical therapist. His biweekly salary is $3,985. What is his annual salary? (Hint: You need to know how many paychecks you receive per year if you are paid biweekly.) $ 47,820.00 $

Quadrilateral ABCD has vertices A(1, 0) B(5, 0) C (7, 2) D(3, 2). Use slope to prove that ABCD is a parallelogram. Show all of your work for full credit.

Bill Payne visits his local bank to see how long it will take for $1,000 to amount to $1,900 at a simple interest rate of 12½%. Provide Bill with the solution to his problem in years.

In which scenerio can you reverse the dependent and independent variables and still have a meaningful real world interpretation of slope. a. as the number of pages in a book increases, the weight of t
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Pretend you have a job building tricycles. If you had 100 handle bars, 150 wheels, and 75 seats. How many pedals would you need in order to make $50.00? Assume that every tricycle sells for $4.00. A)
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The graphs show the earnings of two employees working at the same company. Both earn money at constant rates. Drag to the table the unit rate that matches each graph.

The graphs show how many words per minute two students read. Drag to the table the unit rate that matches each graph.
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Suppose that the area between a pair of concentric circles is 49pi. Find the length of a chord in the larger circle that is tangent to the smaller circle.

The graphs show the distances traveled by two bikers riding at constant rates. Drag to the table the unit rate that matches each graph.

The units’ digit of a twodigit number is 7 more than the tens’ digit. If 26 is added to the number, the result obtained is five times the sum of the digits. Find the number.

Using the following information, what else does a psychologist need to know or think about when interpreting this information?A school psychologist decided to separate some classes by gender to see if

A contractor records all of the bedroom areas, in square feet, of a fivebedroom house as: 100, 100, 120, 120, 180. What is the standard deviation?
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Ethan is itemizing deductions on his federal income tax return and had $4200 in medical expenses last year. If his AGI was $39,000, and if medical expenses are deductible to the extent that they excee
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Simplify (t/3)^2. write your answer using only positive exponents. evaluate any numerical powers. must be in fraction form as answer
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Item 14 Sand is added to the timer below so that the height of the sand is 30 millimeters. You must answer a trivia question before the sand in the timer falls to the bottom. The sand falls at a rate
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He Charleston family has less than 500 Dalmatians. There are six times as many Dalmatians with black spots on their right ears as Dalmatians without these spots. After giving away 6% of their Dalmatia
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The scale model of a skyscraper being built is 4.2 feet tall. When it's finished the skyscraper will be 525 meters tall. What scale was used to make the model
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If a stone is dropped from a height of 256ft, then its height (in feet) above the ground is given by the function h(t)equals negative 16 t squared plus 256 where t is time (in seconds). To
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Found the sum of two four digit numbers but their results weren’t the same. If Kent made an error of addition by one in the tens column and Cindy’s results was correct what was the difference betw
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I need help with question 2 use question 1 for help 1. Ray needs help creating the second part of the coaster. Create a unique parabola in the pattern f(x) = ax2 + bx + c. Describe the direction of th
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A farmer has a rectangular field that is 100 yards long by 20 yards wide. What is the total area of the field?
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Maya and Sally were the two finalists in a singing competition. The person with the most votes from the audience was chosen as the winner. Sally received 25% of the total votes and lost by 62,500 vote

The cable company is analyzing the data from two satellite television providers to determine whether their users spend more time watching live television or shows that have been recorded. Satellite Co

The price of a visit to the dentist is $50 dollars If the dentist fills any cavities, an additional charge of $100 dollar s per cavity gets added to the bill. If the dentist finds n cavities, what wil
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Sebastian takes home $3200 per month from his job as an office manager. If his only debt obligations are a car loan payment of $580 and a credit card payment of $140 every month, is he in danger of cr

Which type of bankruptcy is available to individuals or business owners, with businesses being turned over to a trustee who reorganizes the company's assets and oversees the repayment of debt, and wit

What is the distance of any line segment that passes through the center of the circle and who’s endpoints are on the circle.

A factory has a linear cost function f(x)=ax+b. where b represents fixed costs and a represents the labor and material costs of making one item, both in thousands of dollars. If property taxes (part o

Use the graph to answer the question. What percent of the people chose football or baseball as their favorite sport? A. 57% B. 21% C. 15% D. 61%