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Hosted by Mr. Paulus and Mr. Vasa

Precalculus Jeopardy. Hosted by Mr. Paulus and Mr. Vasa. Quintessential Quadratics. Differing Divisions. That behavior has to end. In tennis these are loves. 100. 100. 100. 100. 200. 200. 200. 200. 300. 300. 300. 300. 400. 400. 400. 400. 500. 500. 500. 500.

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Hosted by Mr. Paulus and Mr. Vasa

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  1. Precalculus Jeopardy Hosted by Mr. Paulus and Mr. Vasa

  2. Quintessential Quadratics Differing Divisions That behavior has to end In tennis these are loves 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500

  3. Row 1, Col 1 x=-3 and x=2 Find the x intercepts of f(x)=x2+x-6

  4. 1,2 4x-3 + 12/(2x-3) Divide 8x2-18x-3 by 2x-3

  5. 1,3 LHB down to neg infinity, RHB to pos infinity What is the right hand and left hand behavior of the graph f(x)=10x5+5x3-43x+127?

  6. 1,4 x(x-4)(x+4) Factor 2x3-32x

  7. 2,1 (-1,0) What is the vertex of f(x)=x2+2x+1?

  8. 2,2 2x2 - 6x + 15 – 41/(x+3) Use synthetic division to divide 2x3-3x+4 by x+3

  9. 2,3 LH and RH both go down to neg infinity What is the right hand and left hand behavior of the graph f(x)=2(-x2+27x+9)?

  10. 2,4 x=-4, x=0, x=3, y=0 Find all real zeros of f(x)=x3+x2-12x

  11. 3,1 (-3/25)(x-2)2+3 Find the equation of a parabola with a vertex of (2,3) and x intercepts of (-3,0) and (7,0)

  12. 3,2 f(-2)= -10 OR (-2,-10) Use synthetic division to evaluate f(x)=3x3-2x+10 at f(-2)

  13. 3,3 No g(x) goes down and h(x) goes up Is the right hand behavior of g(x)= -3x7-13x3+10x+20 the same as the right hand behavior of h(x)=3x4+-13x3+11x2+16? Why?

  14. 3,4 Factors 6/Factors 3 so there are 8 solutions ±1, ±2, ±3, ±6, ±1/3, ±2/3 List the possible rational zeros of f(x)=6x4+3x3-10x2+3

  15. 4,1 7 and 21 Find 2 positive real numbers whose product is a maximum and the sum of the first number and 3 times the second is 42?

  16. 4,2 No it is not 79 should be 78 work shown Is (3x3+5x2-7x+6)/(x+4) is equivalent to 3x2-7x+21+(79/(x+4))? Show Work.

  17. 4,3 Lines Parabolas Odd degree polynomials are similar to ______ while even degree polynomials are similar to ______ (in terms of end behavior)

  18. 4,4 There are none or empty set What are rational zeros for the graph f(x)= x2-3x+5? (Buy hint -100 pts)

  19. 5,1 5.5 feet (must have feet) DAILY DOUBLE! Wager between 100-1000pts

  20. 5,2 A. With work shown Which of the these two is -3+(4/(x-3)) equivalent to? A: (-3x-5)/(x-3) B: (2x-4)/(x-3) Show work.

  21. 5,3 LHS goes to pos infinity and RHS to neg infinity Finish this sentence: "If the degree of a polynomial is odd and the leading coefficient is negative then __________________________"

  22. 5,4 (x+2)(x-3)(x+7) Create a polynomial with zeros at x=-2, x=3, and x=7.

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