Find two paths of approach from which one can conclude that the function has no limit as (x, y) approaches (0, 0).f(x, y) = 

What will be an ideal response?


Answers will vary. One possibility is Path 1: x = t, y = t ; Path 2: x = 0, y = t

Mathematics

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The following table shows the area A, in square miles, and the number S of species on islands in a certain island chain.  A 44,083 29,116 4,216 2,567 42 S 79 62 41 42 10Use power regression to estimate the area of an island in the chain on which there are 54 species.Round your answer to two decimal places. ?

A. 10,535.06 square miles B. 10,533.49 square miles C. 10,530.28 square miles D. None of the above

Mathematics

Write an expression for the perimeter in simplest form.

A. 3x + 4 B. 3x3 + 8 C. 3x + 6 D. 3x + 2

Mathematics

Use a graphing calculator to solve the nonlinear system. Give x- and y-coordinates to the nearest hundredth.x2 + y2 = 13.85x = 3y - 1

A. {(3.42, 1.47), (-3.62, -0.87)} B. {(-11.26, -3.42), (11.06, 4.02)} C. {(1.47, 3.42), (-0.87, -3.62)} D. {(-3.41, -1.47), (3.62, 0.87)}

Mathematics

Graph the function.f(x) = log5x

A.

B.

C.

D.

Mathematics