* (e-27y -1)-3(y- 9x?)? 17x* + 8y? + 8 (y- 9x)? Let f(x,y) = lim f(x,y)....

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* (e-27y -1)-3(y- 9x?)? 17x* + 8y? + 8 (y- 9x²)? Let f(x,y) = lim f(x,y). (х.у) -> (0,0) Find (a) Along the parabola y= 9x (b) Along the x-axis (c) Along the straight line x= ky, kER %3D What can be said about lim f(x.y)? (ху) — (0,0) (a) The limit along the parabola y = 9x is equal to (Type an integer or a simplified fraction.) (b) The limit along the x-axis is equal to (Type an integer or a simplified fraction.) (c) The limit along the straight line x = ky, kER is equal to (Type an integer or a simplified fraction.) %3D f(x,y)? (ху) - (0,0) What can be said about lim (c) The limit along the straight line x= ky, kER is equal to. (Type an integer or a simplified fraction.) What can be said about lim f(x,y)? (x.y) (0,0) O A. The limit does not exist because the limit along the y-axis is infinite. O B. The limit exists because at least two of the limits (1), (2), and (3) are equal. O C. The limit does not exist because limits (1), (2), and (3) above are not all equal. O D. The limit exists because the limits (1), (2), and (3) above are equal. * (e-27y -1)-3(y- 9x?)? 17x* + 8y? + 8 (y- 9x²)? Let f(x,y) = lim f(x,y). (х.у) -> (0,0) Find (a) Along the parabola y= 9x (b) Along the x-axis (c) Along the straight line x= ky, kER %3D What can be said about lim f(x.y)? (ху) — (0,0) (a) The limit along the parabola y = 9x is equal to (Type an integer or a simplified fraction.) (b) The limit along the x-axis is equal to (Type an integer or a simplified fraction.) (c) The limit along the straight line x = ky, kER is equal to (Type an integer or a simplified fraction.) %3D f(x,y)? (ху) - (0,0) What can be said about lim (c) The limit along the straight line x= ky, kER is equal to. (Type an integer or a simplified fraction.) What can be said about lim f(x,y)? (x.y) (0,0) O A. The limit does not exist because the limit along the y-axis is infinite. O B. The limit exists because at least two of the limits (1), (2), and (3) are equal. O C. The limit does not exist because limits (1), (2), and (3) above are not all equal. O D. The limit exists because the limits (1), (2), and (3) above are equal.