If LaTeX: A=\begin{bmatrix} \dfrac{1}{2}&1\\
\dfrac{1}{4} &\dfrac{1}{10}
\end{bmatrix}A = [ 1 2 1 1 4 1 10 ] and LaTeX: A^{-1}=\begin{bmatrix}
a_{1}&a_{2}\\
a_{3}&a_{4}
\end{bmatrix}A − 1 = [ a 1 a 2 a 3 a 4 ], what is the value of LaTeX: a_{2} a 2?

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells, n, and the total amount he earns in a year, e. what is the total amount abe would earn from selling 10 apartments in one year

Which equation represents h for right triangle abc

One of the solutions to x2 - 2x – 15 = 0 is x = -3. what is the other solution? ox=-5 ox= -1 0 x=1 x = 5