The graph of the cube root parent function y = }x is translated to form f(x) shown on the graph.
Which equation represents f(x)?
Of(x) = 3/x+6+1
5
f(x) = 3X-6+1
4
"YOX)
3
Of(x) = 3 X+6 - 1
2
1
Of(x) = 3X-6-1
10 -3 -6 -4
-24
2
4
6
8
10
X
2
3
4
PAA
ws

Evaluate 8x2 + 9x − 1 2x3 + 3x2 − 2x dx. solution since the degree of the numerator is less than the degree of the denominator, we don't need to divide. we factor the denominator as 2x3 + 3x2 − 2x = x(2x2 + 3x − 2) = x(2x − 1)(x + 2). since the denominator has three distinct linear factors, the partial fraction decomposition of the integrand has the form† 8x2 + 9x − 1 x(2x − 1)(x + 2) = correct: your answer is correct. to determine the values of a, b, and c, we multiply both sides of this equation by the product of the denominators, x(2x − 1)(x + 2), obtaining 8x2 + 9x − 1 = a correct: your answer is correct. (x + 2) + bx(x + 2) + cx(2x − 1).