Answer the following questions about the equation below. \( 8 x^{3}+34 x^{2}-29 x+5=0 \) B. \( \pm 1, \pm 5 \) D. \( \pm 1, \pm 5, \pm \frac{1}{2}, \pm \frac{5}{2}, \pm \frac{1}{4}, \pm \frac{5}{4}, \pm \frac{1}{8}, \pm \frac{5}{8} \) (b) Use synthetic division to test several possible rational roots in order to identify one actual root. One rational root of the given equation is \( \frac{1}{2} \). (Simplify your answer.) (c) Use the root from part (b) to solve the equation. The solution set is \( \left\{\begin{array}{l}\text { B. }\end{array}\right. \) (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbe as needed.)

d. dogs are friendlier than cats 5. How are the side dishes from the text different from the traditional Thanksgiving meal? a. The Rojas family's side dishes included pumpkin pie. b. The Rojas family's side dishes were not mashed potatoes and gravy. C. The Rojas family's side dishes included ice creams and cupcakes. d. The Rojas family's side dishes included rice and beans.

a) \( x^{2}+5 x+1 \)

Soit \( f^{\prime \prime} \) la dérivée seconde de \( f \) sur \( [0 ; 10] \). Montrer que \[ f^{\prime \prime}(x)=\frac{e^{4,5-x}\left(e^{4,5-x}-e^{-0,6}\right)}{\left(e^{-0,6}+e^{4,5-x}\right)^{3}} \]

5. The table shows the amount raised by teams for the children's hospital. Raquel's team raised 4 times the amount that Jeremy's team raised. How much did Jeremy's team raise? (4-5)

(35) \( \$ 198.59 \) Khalid has 2 bags of cornmeal that each contain 25 servings, One serving is \( \frac{3}{4} \) cup. Khalid is making muffins that require 2.5 cups of cornmeal per batch. What is the maximum number of batches of muffins that Khalid can make using the cornmeal? \( \begin{array}{llll}\text { (A) } 7 & \text { (B) } 15 & \text { (C) } 18 & \text { (D) } 37\end{array} \)