Find the limit if it exists. lim_x rightarrow 6 (9x^2 - 9x -4) 374 266 274 382 l

Question

Find the limit if it exists. lim_x rightarrow 6 (9x^2 - 9x -4) 374 266 274 382 lim_x rightarrow -1 (x + 3)^2(x - 3)^3 -1024 -256 128 32 Find the average rale of change of the function over the given interval. y = x^2 + 3x.[1, 8] 21/2 11 12 86/7 Find the limit. lim_x rightarrow -1^- 5/x^2 - 1 -infinity 0 -1 infinity lim_x rightarrow infinity 10x^3 - 3x^2 + 3x/-x^3 - 2x + 7 -10 3/2 10 infinity Let lim_x rightarrow 7 f(x) = -10 and lim_x rightarrow 7 g(x) = 4 Find lim_x rightarrow 7 5f(x0 - 10g(x)/g(x) - 1. 7 -30 -10/3 40

Explanation / Answer

10)

lim x-->6 (9x^2-9x-4)

= 9*(6)^2 -9*6 -4

= 266

Answer: B

11)

lim x-->-1 (x+3)^2 (x-3)^3

=(-1+3)^2 (-1-3)^3

=(2)^2 (-4)^3

=4*(-64)

=-256

Answer: B

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