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PLEASE HELP ASAPPWRONG ANSWERS GET REPORTED GOOD ANSWERS GET BRAINLIEST, THANK YOU :)
General
2 months ago
Please help, this one had me upset all day!
General
2 months ago
VERY IMPORTANT! PLEASE ANSWER FULLYJeremy and Arnold were thinking about their recent math lessons on the volume of a cylinder and the volume of a cone. They were curious to see how many cones it would take to fill a cylinder. “Let’s just make the shapes and see for ourselves,” suggested Jeremy. While Arnold thought it was a good idea, he and Jeremy struggled to construct the shapes so that the radius and heights of each figure were the same. Will you help them in their investigation? (If you don’t want to use the shapes they provided, you can use any can or cone but they have to be the same height and have the same diameter) Part I: Construction Nets for a cone and a cylinder are provided. Cut out each shape and secure the edges with a piece of tape. Part II: Filling the Shapes Fill the cone with a dry ingredient like rice or beans. Pour the contents of the cone into the cylinder. Repeat this process until the cylinder is full. How many cones does it take to fill the cylinder?Write the formulas for the volume of each shape.Vcyl = _______________ Vcone = _______________Explain the relationship between the volume of the cylinder and the volume of the cone.
General
2 months ago
If triangle CDE is dilated by a scale factor of 1/5 with a center of dilation at vertex E, what is the area of triangle C'D'E'? A) 2 units2 B) 4 units2 C) 8 units2 D) 16 units2
General
2 months ago
What is the value of x in the triangle? A) 289 B) 17 C) 15 D) 14.2
General
2 months ago
The mean of the data set is 15. What is number is missing. 18, 16, ___, 9, 12, 23
General
2 months ago
A single gram of a certain metallic substance has 0.52 g of copper and 0.25 g of zinc the remaining portion of the substance is nickel been estimated that 0.2 g of nickel is in 1 g of the sub since he use this to estimate the amount of nickel and 35 g of the substance find the result of Ben’s estimation strategy then find the exact amount of the nickel in 35 g of nickel in 35 grams of the substance
General
2 months ago
Match the ordered pairs so that the relation defined by the set of ordered pairs does not represent a function.Tiles(2, 3)(-5, 2)(-5, 1)(6, -5)(6, 5)(2, 2)(0, 3)(-1, 0)(-1, 6)can somebody match these for me? Im sorry eh
General
2 months ago
The data below show the number of games won by a baseball team in each of the last 15 seasons.20,15,10,7,2,12,12,22,16,13,8,8,14,17,23Which histogram represents the data?
General
2 months ago
Pls help soon:)The graph below shows the total number of known cases of a virus over the weeks since the outbreak began.The curve of best fit to model the data is given below.y= 28, 141 (1.19)^xUse the exponential model to complete the following statements. Round to the nearest whole number, if necessary.There were initially ______ known cases of the virus.There were ______ known cases of the virus after six weeks.There were approximately 135,000 known cases after ______ weeks.
General
2 months ago
The following frequency table summarizes this year's injuries on the Canadian Rounders cricket team. Number of injured players Number of matches0 | 41 | 52 | 23 | 34 | 2Based on this data, what is a reasonable estimate of the probability that the Canadian Rounders have 0 players injured for their next match?
General
2 months ago
Find the greatest common factor : 32a^3b^2, 44ab^3 and 40a^2bFind the greatest common factor : 25^2q^3, 15p^2q^2 and 35pq^4
General
2 months ago
The probability that a random smoker will develop a sever lung condition during his or her lifetime is 0.3. we will choose a random sample of 120 smokers and let x be the number of these smokers that will develop a severe lung condition.a.in our sample, find the mean and standard deviation of the number of smokers that will develop a sever lung condition. give your answers to two decimal plac
General
2 months ago
HELP QUICK DUE TODAYFrom a square cardboard sheet, a 3 cm wide strip was cut away. The area of the remaining rectangular cardboard sheet is 70 cm². Find the original dimensions of the square cardboard sheet.
General
2 months ago
The graphs of quadrilateral LMNO and its image are shown below. Quadrilateral LMNO is translated horizontally and vertically, resulting in its image, quadrilateral L'M'N'O'. Use the vertices from a pair of corresponding angles in the images to algebraically describe the horizontal and vertical translation. Include all of your work in your final answer.
General
2 months ago
Assessment items The graph shows a system consisting of a linear equation and a quadratic equation. What is the solution to the system? A. (3, 4) B. 3 and 5 C. (3, 4) and (5, 12) D. (5, 12) E. 4 and 12
General
2 months ago
The time t required to drive a certain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at 30 miles per hour, how long will it take to drive the same distance at 35miles per hour?
General
2 months ago
You have two parents, four grandparents, eight greatgrandparents, and so forth.a. if all your ancestors were distinct, what would be the total number of your ancestors for the past 40 generations (counting your parents' generation as number one)? (hint: use the formula for the sum of a geometric sequence.)b. assuming that each generation represents 25 years, how long is 40 generations?c. the total number of people who have ever lived is approximately 10 billion, which equals 10 10 people. compare this fact with the answer to part (a). what do you deduce?
General
2 months ago
In 2007 the population of the town of Cartersville was 24,455. The population growth can be represented by the formula P = 24,455(1.03)x, where x represents the number of years after 2007. When will the population of the town first exceed 30,000? A) 2011 B) 2012 C) 2013 D) 2014
General
2 months ago
The company charges $45 a day for the car as well as charging a one-time $25 fee for the cars navigation system (GPS). Write an equation for the cost in dollars, C, as a function of the number of days, d, the car was rented
General
2 months ago
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