60 Answered Questions for the topic URGENT

10/08/19

How do I find the amount that represents 1.96 standard deviations above the mean?
How do I find the amount that represents 1.96 standard deviations above the mean if the mean is 36.74 and the standard deviation is 20.19?
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10/08/19

Finding standard deviation above a mean?
How do I find the amount that represents 1.96 standard deviations above the mean if the mean is 36.74?
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Urgent Geometry Help

10/05/19

Find an equation of the circle and sketch it: c Radius 4, tangent to x-axis; contain (–5,8)
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07/12/19

How do you interpret a Wilcoxon Signed Ranks Test
I need to understand what the meaning of a negative z value is. I carried out a study on chatbot personality using Likert type items and found that the z-value for the paired test of... more
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05/18/19

Why Aluminum Steel and Foil are susceptible to corrosion? And why it is important to protect these products from corrosion?
Environmental Impacts of Corrosion PreventionIs there any any negative environmental impact created by the corrosion protection techniques used for these two products?
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Urgent Geometry

05/05/19

Given: m∠MEJ=16°, m MJ =5m KL Find: m KL
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04/16/19

Write the formula for the parabola that has x- intercepts (−3−sqrt(2) ,0) and (−3+sqrt(2) ,0), and y- intercept (0,−5)
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03/21/19

Help!! what value of r is the known surface area of a sphere, given by the function S(r)=4πr^2, numerically equal to the known volume of the sphere given by the function V(r)=4/3πr^3?
can someone help me with these questions.Write the equation of the square root function described.The function value, f(x), is an ordered pair,(x,f(x) , on a circle of radius 5 with its center at... more
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01/25/19

URGENT! MY MATHLETES COMP IS TOMORROW! This was a question in my mathletes packet, and similar ?s keep coming up, I would love a solution and explanation for it, thanks!
Pilot Matt flew the first 340 miles of his 1190 mile flight at a constant speed. He checked his fuel consumption and realized that to be safe he should decrease his speed by 1.5 miles per minute.... more
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11/05/18

Chapter 4 Systems of Linear Equations
An employment agency specializing in temporary construction help pays heavy equipment operators $131 per day and general laborers $100 per day. If thirty-one people were hired and the payroll was... more
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