In Exercises 81-88, a. Find the slant asymptote of the graph of each rational function and b. Follow the seven-step strategy and use the slant asymptote to graph each rational function. x2 - 1 x2 - 4 81. f(x) : 82. (x) = x + 1 x² + 4 84. f(x) = 83. f(х) x² - x + 1 Ax) = x² + x - 6 85. f(x) 86. f(x) %3D x - 3 x +1 87. f(x) =2+ 2x X - 1 x - 1 88. f(x) = x - 9

Q: : f(x) = ebraically, find the domain of x²-36 2x²+7x-15. Show your work for full credit

A: Given: The rational function f(x)=x2-362x2+7x-15 Find the domain of the given function.

Q: The polynomial function f(x) = -0.27x3 + 9.2x2 - 102.9x + 400 models the ratio of students to…

A: Degree of f(x) is 3 and lead coefficient is -0.27  Because of the negative lead coefficient, the…

Q: For the function g(x) = 2x^2 - 5x - 20, evaluate g(-5). Then, use The remainder the theorem to…

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Q: Example 2: If 2x+3 is a factor of f(x) = 6x³ +5x²-16x-15, determine the other factors and sketch a…

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Q: Sketch the graph of the function f(x) = 3x 4 + 4x 3 .

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Q: Consider f(x) = x2 -8x + 12   and g(x) = -x2 + 8x - 12.  a) Without graphing, can you explain how…

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Q: Cannot solve

A: If r= (x,y) Here , x= -8 , y=9