1. Find steady states of the equation: 2xm (a) xn+1 = Xn+1 K (b) xn+1 = where kj, k2 and K are constants. ki + k2/xn

f(x) = x2 + 5 Solve f(x) = 4.2 and find the value of x corresponding to y = 4.2

Determine the zero(s) of h(x)=−5−5xh(x)=-5-5x.

Data on alcohol content and wine quality was collected from variants of a particular wine. From a sample of 50 ​wines, a model was created using the percentages of alcohol to predict wine quality. The data are modeled by Yi=−0.384+0.5332Xi​, where Xi is the alcohol content​ (%) and Yi is the rated quality of the wine. For these​ data, SYX=0.9431​, X=10.19​, and hi=0.029612 when X=11.   a. Construct a 90​% confidence interval estimate of the mean wine quality rating for all wines that have 11​% alcohol.   _____≤μY|X=11≤_______ ​(Type integers or decimals. Round to three decimal places as needed. Use ascending​ order.)