Find the absolute extrema if they exist as well as where they occur. \( f(x)=4-x-\frac{36}{x}, x>0 \) A. Absolute minimum of -8 at \( x=6 \); no absolute maximum B. Absolute maximum of -33 at \( x=1 \); no absolute minimum C. Absolute maximum of 16 at \( x=-6 \); absolute minimum of 4 at \( x=0 \) D. Absolute maximum of -8 at \( x=6 \); no absolute minimum

\( x_{1}+2 x_{2}-3 x_{3}-4 x_{4}=1 \) \( 3 x_{1}+7 x_{2}-2 x_{3}-x_{4}= \) \( 2 x_{1}+5 x_{2}+x_{3}+3 x_{4}= \) елать ировсрку.

Suppose the functions \( f, g, h, r \) and \( \ell \) are defined as follows: \[ \begin{aligned} f(x) & =\frac{1}{3} \log _{3} \frac{1}{4}+\log _{3} x \\ g(x) & =\sqrt{(x-3)^{2}} \\ h(x) & =5 x-2 x^{2} \\ r(x) & =2^{3 x+1}-2^{x-2} \\ \ell(x) & =\frac{1}{\sqrt{x}}\end{aligned} \] \[ \]

Find theinure of pint \( (6,5) \) with repat to the orde \( n^{2} 6 s^{2}-9 n<6=3 \) Ans: \( (6,7) \)

How is Bud's declaration to Billy that Herman E. Calloway is his father a way that he responds to a difficult plot event?

how many integers apply to the following inequality? \[ \left|\frac{1}{x-1}\right|>\frac{1}{4} \]