Say how to linearize a function f[x, y] at a point {a, b}, and discuss how well the linearized version of f[x, y] at {a, b} approximates f[x, y] near {a, b}. Does the quality of the approximation improve or deteriorate as you go closer and closer to {a, b}

Step-by-step explanation:

Say how to linearize a function f[x, y] at a point {a, b}, and discuss how well the linearized version of f[x, y] at {a, b} approximates f[x, y] near {a, b}. Does the quality of the approximation improve or deteriorate as you go closer and closer to {a, b}

Linear  function f[x, y] at a point {a, b}

using taylor series at a point {a, b}

The quality of linearization improves as we goes close to point {a, b}

Since,

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

- (2, -7)

- lines r and s and lines t and u must be parallel