
Interval Form? | Math Help Forum
Nov 16, 2009 · please be specific. are we talking about writing the domain in interval notation or the solution to the inequality in interval notation? I suspect the latter. In which case set the …
Interval form?? | Math Help Forum
Nov 15, 2009 · is the middle term on the left side of the inequality 1 3 x or 1 3 x ?
solution interval for IVP - Math Help Forum
Sep 25, 2009 · Find an interval centered about x=0 for which the given IVP has a unique solution: y" + (tan x)y=e^x y(0)=1, y'(0)=0 How would I find the interval?
Pivotal Method - Math Help Forum
Apr 9, 2014 · Suppose that we are to obtain a single observation Y from an exponential distribution with mean theta. a) Find the distribution of U = Y/theta? Is U a pivotal quantity? b) …
Longest interval? - Math Help Forum
Aug 14, 2012 · Therefore, the longest open interval, containing the initial point t = 1, in which all the coefficients are continuous is 0 < t < 3. Thus this is the longest interval in which the …
word problem and interval notation - Math Help Forum
Apr 14, 2007 · I never liked wp's the perimeter of a standard rug is 44ft the length is 2ft longer than the width find the dimensions width and length anyone please? interval notation of the set …
SOLVED - Convergence of ln(1+x) - Math Help Forum
Aug 17, 2010 · You are using the formula for the remainder R n (f) known as Lagrange's form of the remainder. The formula | R n (f) | = | x n n (1 + θ x) n | works nicely to show that R n (f) → …
nested interval theorem with unbounded interval | Math Help Forum
Oct 2, 2013 · I think that you need to tell us what you mean by " Nested Interval Theorem ", what is its statement? The examples you gave are confusing. Look at this: if n ∈ Z + define A n = [n, …
Confidence interval - Math Help Forum
Dec 4, 2011 · Find a 95% confidence interval for the percentage of cars on a certain highway that have poorly adjusted brakes, using a random sample of 500 cars stopped at a roadblock on …
percentage of interval - Math Help Forum
Oct 28, 2008 · For X~N (105,16), then what percent of the data are contained in the interval 97-105? I need help getting started on this question...up to the point where I have to calculate the …