Math Homework Answers & Questions

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  • Waiting for answer statistc sheet

    i have a homework for statistic that need using the R coding for the Statistic for science and engineering 3000you will find it in the attachment file ( task 6)

  • Waiting for answer Regards to Answer Purchased


  • Answered The practical side of Pythagoras

    Suppose you are building a patio and you want to make certain that the sides of your patio meet at right angles. Using the converse of the Pythagorean, give a practical and easy method to check that the angle between two adjacent sides is 90˚. The converse of the Pythagorean Theorem: if a triangle h...

  • Waiting for answer MAT200

    "Linear Equations and Inequalities " Explain the main differences between the types of techniques used for solving linear equations and linear inequalities. Include one (1) example of each type of technique to demonstrate such difference.

  • Answered Arthematic progression

    Sixt  term of Ap is 17 and tenth term is 33 .determine the first and the common difference

  • Waiting for answer Statastics (psychology)

    (Mental Health) The efficacy of two kinds of cognitive-behavioral therapy (CBT) in relation to a clinical population were compared. The therapies differed on the dimension of how wedded they were to the rational-emotive behavioral therapy (REBT), a subtype of CBT that emphasizes a directive, confron...

  • Answered surds addition


  • Answered The length of a rectangle is increased by 20% and

    The length of a rectangle is increased by 20% and its width is decreased by 5%. Find the percentage change in its area. 

  • Waiting for answer Plasma volume is influenced by the overall health and physic...

    Plasma volume is influenced by the overall health and physical activity of an individual. Suppose that a random sample of 50 male firefighters are tested and that they have a plasma volume sample mean of x = 37.5 ml/kg (milliliters plasma per kilogram body weight). Assume that σ = 7.30 ml/kg for the...



  • Waiting for answer Need An A on final assignment

    Final Paper The Final Paper provides you with an opportunity to integrate and reflect on what you have learned during the class. The question to address is, what have you learned about statistics? In developing your responses, consider—at a minimum—and discuss the application of each of the course...

  • Answered divide

    I have 30 pen i split them and game to 3 of my friends how many pens does everyone get

  • Answered Exponential growth and decay

    A radioactive atom decays at a rate of35% each day.If the original weight of the atom is  7500 milligrams, how much will it weigh after 10 days? How did you get the answer ? Is it growth or decay?

  • Answered Heuristics

    A plumber has two pipes. One pipe is 7 times as long as the other pipe. When he cuts 2.2m from the shorter pipe, the longer pipe is 8 times that of the remaining shorter pipe. Find the lenght of the longer pipe in metres.

  • Answered Probablity


  • Waiting for answer fractions

    i am having a test and i have no idea plz help!

  • Waiting for answer stats homework

    assignment will give you the opportunity to determine the best way to approach a data set and choose the appropriate measure of center and variation as well as the best graph(s). General Requirements: Prepare this assignment according to the guidelines found in the APA Directions : Choose one of th...

  • Waiting for answer I'm looking for someone who is good with Math I need help wi...

    My class starts 4/18 I'm looking for someone whi can assist me with the whole course Introduction to Algebra

  • Answered Expand Binomial


  • Waiting for answer A study is run to estimate heart rates in women at their fir...

    A study is run to estimate heart rates in women at their first trimester. A sample of pregnant women is selected and their heart rates (in bpm) are measured as: 78, 92, 84, 82, 79, 87, 81, 86, 91, 76, 90, 89. What is the IQR of the data? Is the IQR 16, 7, 9.5 or 6.2?

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