Recent questions in Multivariable functions

Nicontio1
2022-01-07
Answered

Prove multivariable function is surjective

The function is \(\displaystyle{f}:\mathbb{N}^{{2}}\rightarrow\mathbb{N}\) such that \(\displaystyle{f{{\left({a},{b}\right)}}}={a}^{{b}}\)

obrozenecy6
2022-01-07
Answered

\(\displaystyle{\log{{\left({y}^{{2}}+{4}{x}^{{2}}-{4}\right)}}}\)

and I have found the maximal domain to be

\(\displaystyle{x}^{{2}}+{\frac{{{y}^{{2}}}}{{{4}}}}{>}{1}\)

Kathleen Rausch
2022-01-05
Answered

pierdoodsu
2022-01-04
Answered

To be clear(example):

If \(\displaystyle{f}:\mathbb{R}^{{2}}\rightarrow\mathbb{R}\)

How do you define

\(\displaystyle{f}\circ{f},\text{or}{f}\circ\ldots\circ{f}?\)?

Teddy Dillard
2022-01-04
Answered

he298c
2021-09-19
Answered

\(\displaystyle{x}={u}+{4}{v},{y}={u}^{{2}}-{2}{v}\)

melodykap
2021-09-18
Answered

Chaya Galloway
2021-09-17
Answered

Tazmin Horton
2021-09-17
Answered

\(\displaystyle{3}{x}_{{1}}+{9}{x}_{{2}}\leq{42}\) converts to () =42

\(\displaystyle{15}{x}_{{1}}+{7}{x}_{{2}}\leq{38}\) converts to () = 38

The multivariable function is related to regression analysis, which may be a bit challenging for college students as they implement estimation for the various data sets. Keeping all these challenges in mind, we aim to provide you with the answers to the most popular problems and questions where a helpful multivariable function example will be of help. You should also focus on each multivariable question by starting with analysis and proper calculation of each variable as you exchange various practical sets. The purpose is to remove the constraints of single variables as you add any calculations.