Circuit Training - Finding Zeros of Functions Name Directions Beginning in cell #1, set each function equal to zero and then solve to find the zero(s) of the function. To advance in the circuit, hunt for your answer and call that new cell #2. Proceed in this manner until you complete the circuit. Note: This circuit should be worked without technology! Answer: 2, -8 Answer, -3 and 3 Answer done, exponential growth with asymptote y - 0 Anwer 1,6and 35 # 1 f (x) = x-4 v(1) = -1683 + 1606 w (M) = (w + 3)2 - 25 (x) - 13 -9 Answer: -3 and 0 Answer: 5 Answer Answer -1, 1, and 2 ( (x) = x(x+7) w(n) = (n' - n - 2)(n - 1) p(x) = x2-4x+4 A(z) = x3+ 10 Answer: 2/5 Answer none; horizontal line through y=10 Answer: 0, 2/5, -2/5 C() - Sn(25n] - 4) Answer: w (x) - -2x-7 #_ f(x) = 5(2)* R(n) = 16n + 240 Answer: 3 and 0 Answer p( x) = (2-4)(x+2) g (x) = 6x+ 3 Answer 1 Answer: -7 and 0 # p(x) = 10 # g(x) = x2-3x Answer -3.5 Answer, none, parabola opening up shifted up 10, therefore no x-Intercepts D(() = C(n) = (5n - 2)(n) - 5n + 6) Answer O and 10 Answer: -2 and 4 Answer: 1 and -2/3 Answer # g (x) = (x-5)2 h(x) = (3x+ 2)(x- 1) p(x) - 2x(x + 1)(2x - 7) ((z) = x(x+ 3)2 @Virge ComeBus 2014 Answer: Answer; 2, 3, 2/5 # h(x) = = # C(n) = 5(5n - 2) @ Virge Cornelius 2014