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The following is an example of one of the first exercises in defining used in the experimental approach (see Human amp; Nel et al, 1989b:
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Ice cream sales and the number of shark attacks have a positive correlation. The conclusion that eating ice cream causes shark attacks is A) justifiable, because the milk in ice cream attracts sharks.
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37) The mean salary of the female employees of one company is $29,525. The mean salary of the male employees of the same company is $33,470.
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(doubling-time formula) if k lt; 0, then T = ln(.5)/k. The half-life of radium-226 is 1590 years. A certain sample has a weight of 2g. How much will...
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Quadrilateral ABCD is translated to get quadrilateral A′B′C′D′. Vertex A is at (-5, 2), and vertex A′ is at (2, -2). Quadrilateral ABCD is translated . If vertex B(-6, 5), then vertex B′ i
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Which of the following best describes the symmetry of a trapezoid? Select all that apply. Point line Plane rotational
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A recipe calls for a total of 3 2/3 cups of flour and sugar. if the recipe calls for 1/4 cup.of sugar, how much flour is needed?
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Can you please help me with the problem below (2y -4 / x 2 ) -2
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Name the Property of Equality that justifies the statement:
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) f is a function that takes a real number x and performs these three steps in the order given:) add 2 2.) take the absolute value of the result 3.
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Consider the points (9,2) and (3,-10) a.) state the midpoint of the line segment with the given endpoints.
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Jerry played with 3 friends today, all at different times. He played with Tommy for 7/8 of an hour, then nathan for 3/4 of an hour, and then chris for 3/2 hours. how many hours did jerry play with his
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Determine the probability that a sample of 49 boxes will have a mean weight below 365 grams. Past records show that the population mean is 368 grams...
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f(x)=x^2-16/2x-15 (square root extends to 2x-15) a. Calculate f(3) b. State the domain of the function f(x)=x^2-16/2x-15 c. Find f(a+4) and simplify...
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Hey, I'm looking for help with 1. d) on Worksheet 1 Math 220
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Calculus 2! 30pts! And Brainliest! Find the definite integral of 1/(x(5+6lnx) with bounds of 1 to e. Please show all work and steps clearly so I can follow your logic. Thank you kindly! Will award Br
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An important problem in industry is shipment damage.
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Use a graphing calculator or other technology to answer the question. Which quadratic regression equation best fits the data set? (see chart)
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The equation y=−3.5x2−0.5x+65 models the height of a ball in inches for each bounce. NOTE it's 3.5x to the second power. What is the best approximate for the height of the ball after the 3rd bounc
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Kit said on summer vacation I spent 2 4/7 weeks with my grandma and 1 6/7 weeks with my aunt how many weeks is that an offe
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Which expression is not equivalent to the other expressions?A.) -6(2x - 4)B.) -(12x - 6) + 18C.) -3(4x - 3) + 15D.) -4(3x + 6)
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Some values of a continuous function are given in the table above. using 10 subintervals of equal length, the trapezoidal rule approximation for
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I need to condense this expression into a single logarithm:
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An auto mechanic charges an hourly rate of $74 plus the cost of parts to repair cars. write an expression to represent the amount the auto mechanic charges to h hours of repair work
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Evaluate the integral using the indicated trigonometric substitution. (Use C for the constant of integration.
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Suppose the window in the previous problem has clear glass in its rectangular part and colored glass in the semicircular part.
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Miguel is making an obstacle course for a Field day. At the end of every sixth of the course,there is a tire. At the end of every third of the course,there is a cone. At the end of every half of the c
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6. Two kids are roller skating. Amy, with a mass of 55 kg, is traveling forward at 3 m/s. Jenny, who has a mass of 40 kg, is traveling in the opposite direction at 5 m/s. They crash into each other an
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Juan makes a 10% commission on cars that he sells. He just sold a car for 18.200how much did he earn commission
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Nicole walks 3 miles to her grandfather's house and later returns home on a bike. Her speed when cycling is 4 miles faster than when walking. What values for Nicole's walking speed make the total time
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(03.02 MC) Two students, Carlos and Sophie, factored the trinomial 3y2+24y+453y2+24y+45. Sophie factored it as 3(y+3)(y+5) and Carlos factored it as (3y+9)(y+5). Indicate which student factored the tr
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Find the volume of a cylinder that has a radius of 6 feet and a height of 10 feet. Use 3.14 for pi ().
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We input simply the data to the calculator using the stat mode on the right x and y columns. The coefficient of lnear regression, r2 is equal to 0.67. The equation in the calculator resulted to y = 0.
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As a gift, you fill the calendar with packets of chocolate candy. Each packet has a volume of 2 cubic inches. Find the maximum number of packets you can fit inside the calendar
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Jon ran around a track that was 1/8 of a mile long. he ran around the track 24 times. how nany miles did Jon run?
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Your bill at a restaurant is $45. You have a coupon for 25% off the total. What will your bill discount be?
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Henrys mom is in charge of buying lemonade for his soccer team this week. she plans on every player recelving 7 of 8 of a cup of lemonade after the game she bought a total of 20 cups of lemonade Part
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Sam takes 4 hrs to peel 32 potatoes while josh takes 5 hrs to peel 30 potatoes. How long will I take both Sam and josh to peel 100 potatoes together? What equation am I going to use.
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Tara's and Jody's bedrooms are shaped like rectangles. Tara's bedroom is 9 feet long and 8 feet wide.jodys bedroom is 7 feet long and 10 feet wide. whose bedroom has the greater area?
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The area of a rectangle is pool is (15x-9) square units. Factor 15x-9 to find possible dimensions of the pool
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Monica is an unmarried college student with no dependents. Last year, she made $14,000 working part time as a medical assistant. Each year she files taxes as Single, takes a standard deduction of $570
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Guillermo claims that a 2 + b 2 = c 2 for any right triangle with legs a and b and hypotenuse c. He draws the diagram below to use with his proof. Guillermo's proof is shown below. Some of the reasons
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Jean spent $16 on new t shirts if each shirt cost the same whole dollar amount how many could she have brought
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Keira Brought in a tray of Carmel brownies in walnut brownies she brought 15 Carmel brownies and 35 walnut brownies were percentage of brownies were Carmel
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Which equation represents a hyperbola with a center at (0, 0), a vertex at (0, 60), and a focus at (0, −65)?
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A cake recipe requires 4 1/2 cups of flour to make 1 cake. How many cakes can be made by a baker who has 16 cups of flour
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A soccer field is 120 yards long. Han measures the length of the field using a 30 ft long tape measure and gets a measurement of 358 ft, and 10 inches. Express the error as a percentage of the actual
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Captain Liz is going to load her cruise ship with bags of sugar. She has room for 19 bags of sugar. She has allotted for 121 pounds of sugar on her ship. She can choose from 7-pound bags (the variable
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There are 3 boys and 8 girls in a class. What is the ratio of all students in the class to girls? What is the ratio of all students in the class to boys?
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You look at the table. Make a conjecture about the sum of the first 25 positive even numbers. i dont get it nor can get the answer
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