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MATH SOLVE
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The box-and-whisker plot below shows the numbers of text messages received in one day by students in the seventh and eighth grades at Lincoln Middle School. Two box and whisker plots are shown above a number line. The number line is scaled from 2 to 38 by twos. The first plot above the number line is labeled seventh grade. On the seventh grade plot: The left point is at 6. The left side of the box is at 14. The vertical segment inside the box is at 18 . The right side of the box is at 22. The right point of the plot is at 26. The eighth grade plot is above the seventh grade plot. On the eighth grade plot: The left point is at 22. The left side of the box is at 26. the vertical segment inside the box is at 30. The right side of the box is at 34. The right point of the plot is at 38. a) Describe the overlap of the two sets of data. b) Find the IQR of each set. c) Find the difference between the medians of the sets. d) What number multiplied by the IQR equals the difference between the medians of the two sets?
General
4 months ago
The height of one solid limestone square pyramid is 12 m. A similar solid limestone square pyramid has a height of 15 m. The volume of the larger pyramid is 16,000 m3. Determine each of the following, showing all work and reasoning.(a) The scale factor of the smaller pyramid to the larger pyramid in simplest form(b) The ratio of the area of the base of the smaller pyramid to the larger pyramid(c) Ratio of the volume of the smaller pyramid to the larger(d) The volume of the smaller pyramid
General
4 months ago
The sum of the speeds of two trains is 721.5 miles per hour. If the speed of the first train is 8.5 mph faster than that of the second train, find the speeds of each.
General
4 months ago
Which is the solution set to the given inequality |x+3|<12? x infinity(-15,9), x infinity {-15,9], x infinity (00,-15)U(9,00), x infinity (-00,-15)n(9,00)Which ordered pair is a solution to the system? {y>-2{x + y less than or equal to 4(1,5)(0,5)(-2,-3)(1,3)I really need help I am failing algebra II and just can't seem to understand it or graphing
General
4 months ago
Given the quadratic equation below, determine which situation it could represent. x^2-4x=60A. Mr. Bass is 4 years older than his sister. The total of their ages is 60 years. B. A wall in Liza's bedroom has an area of 60 square feet. She covers 4 square feet of the wall with a poster. C. In a meeting room for a business event, there are 4 fewer chairs laid out in each row than the number of rows. The total number of chairs in the room is 60. D. On Tuesday, a packaging company packed 4 fewer boxes of cashews than they did on Monday. They packed a total of 60 boxes.
General
4 months ago
Show all steps to determine the vertex for y= x2 - 6x+2
General
4 months ago
For an arithmetic sequence where a1 = 17 and the common difference is 5, find s7. A. 229 B. 235 C. 224 D. 219 please show steps 11 points
General
4 months ago
6x-18÷x^2-4 × (x+3)(x+2÷x^2-9
General
4 months ago
The function f(x) is defined as, [tex]f(x) = 3 + \frac{1}{2x-5}[/tex], x ≠ [tex]\frac{5}{2}[/tex](a) Sketch the curve of f for -5 ≤ x ≤ 5, showing the asymptotes.(b) Using your sketch, write down (i) the equation of each asymptote; (ii) the value of the x-intercept; (iii) the value of the y-intercept.Image attached.
General
4 months ago
[tex]f(x) = \frac{(2x+3)(x-6)}{(x+2)(x-1)}[/tex]Domain:V.A:Roots:Y-int:H.A:Holes:O.A:Also, draw on the graph.
General
4 months ago
Compute the distance between the two points. (–3, 4) and (21, 11)
General
4 months ago
Use f’( x ) = lim With h ---> 0 [f( x + h ) - f ( x )]/h to find the derivative at x for the given function. 5-x²
General
4 months ago
Find an equation of the tangent line to the graph of y = g(x) at x = 6 if g(6) = −3 and g'(6) = 5. (Enter your answer as an equation in terms of y and x.)
General
4 months ago
Consider the daily market for hot dogs in a small city. Suppose that this market is in long-run competitive equilibrium with many hot dog stands in the city, each one selling the same kind of hot dogs. Therefore, each vendor is a price taker and possesses no market power.
General
4 months ago
which statement best describes a line in slope intercept form when the coefficient of the x term is negative
General
4 months ago
A car dealer wants to draw a Pie Graph representing the different types of cars he sold in a given month. He sold a total of 90 this month with 15 of those cars being convertables. How many degrees should be used to represent convertables in the Pie Graph? (You do not have to use the degree symbol in your answer.)
General
4 months ago
Julia is evaluating the expression 17(144). If she uses the distributive property to rewrite the expression with friendlier numbers, which expression can be a step in her work?
General
4 months ago
Points A and B have coordinates (3,1,2) and (1,-5,4) respectively. Point C lies on line AB such that AC:BC=3:2. Find position vector of Point C. Final answer is (-3,-17,8)
General
4 months ago
Katy is walking toward a bridge. See full question below
General
4 months ago
A scientist wants to research the potential spread of germs by contact. She knows that the number of possible handshakes within a group of n people is given by the equation Nequalsone half left parenthesis n squared minus n right parenthesis . Everyone at a party shook hands. There were 171 handshakes in all. How many people attended the? party?
General
4 months ago
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