INEQUALITY JEOPARDY Graphing 100 200 300 400 500

INEQUALITY JEOPARDY Graphing 100 200 300 400 500 Zero, Positive, or Negative? 100 200 300 400 500 Be Rational Inequalities 100 200 300 400 500 RULES – DOUBLE JEOPARDY

RULES • • • Players: 2 -3 Players play rock, paper, scissors to determine who chooses which question first and second. After choosing who goes when, the first player picks the first question under any category. If the question is answered correctly, the player earns whatever number of points the question is. (i. e. graphing for 500 = 500 points) If the question is answered incorrectly, the player loses however many points the question is. During Daily Double, the point amount for the question is doubled. (i. e. 200 regularly = 400 points for DD) You may use a calculator. At the end of the game, there is one final question, Double Jeopardy. Players can bet 200 -1000 points (that they currently have) on the question, and if answered correctly, they earn that point amount. If answered incorrect, the points are lost. Whoever has the most points wins. Calculators are allowed only in graphing. Home

GRAPHING - 100 True/False: Rational Inequalities have asymptotes when graphed? Answer

True Home

GRAPHING - 200 Solve the inequality: 3 x³ - 2 x² - x ≤ 0 Answer

(-∞, 0] U [0, 1] Home

GRAPHING - 300 Solve the inequality: 2 x⁴ - 3 x³ - 6 x² +5 x +6 < 0 Answer

(1. 5, 2) Home

GRAPHING - 400 Draw a graph of the inequality: (x³ - x)/(x²+1) ≥ 0 Answer

Home

DAILY DOUBLE Question

GRAPHING - 1000 A box-making company wants to make a box with a volume of 350 inches³ or less. The sides of the boxes will be no more than 18 inches by 24 inches with the flaps folded up to make a box. What size squares should be cut out? Write an equation and draw a graph of the function. Answer

F(x) = X(18 -2 x)(24 -2 x) Y = 350 Home

ZERO, POSITIVE, OR NEGATIVE? - 100 Find the zeros of the Equation: F(x) = (x – 7)(3 x + 1)(x+4) Answer

-4, -1/3, 7 Home

ZERO, POSITIVE, OR NEGATIVE? - 200 Find the zeros of the equation: f(x) =x³ - x² - 2 x Answer

(-1, 0) (0, 0) (2, 0) Home

ZERO, POSITIVE, OR NEGATIVE? - 300 Find the positives of the equation: f(x) = (x + 7)(x + 4)(x – 6)² Answer

ZERO, POSITIVE, OR NEGATIVE? - 400 Draw a sign line of the equation: 2 x – 1 (x+2)(x-1) Answer

Undefined - -2 0 0 + + + 0. 5 Home 1

ZERO, POSITIVE, OR NEGATIVE? - 500 Find the negatives of the equation: f(x) = (2 x + 5)√x-3 (x-4)² Answer

None Home

BE RATIONAL- 100 Where can you find the undefined number values in a rational inequalities function? Answer

The denominator Home

BE RATIONAL- 200 Solve: X+2 (x²-9) Answer <0

BE RATIONAL- 300 Solve: x²-2 x-15 ≥ 0 X-2 Answer

[-3, 2) U [5, ∞) Home

BE RATIONAL- 400 Solve: x|x-2| > 0 Answer

(0, 2) U (2, ∞) Home

BE RATIONAL- 500 Solve: (2 x-1)√x+4 <0 Answer

(-4, 0. 5) Home

INEQUALITIES- 100 ≤ 0 means… Answer

Less than or equal to zero. Home

INEQUALITIES - 200 Solve: (2 x+1)(x-2)(3 x-4) ≤ 0 Answer

(-∞, -0. 5] U [4/3, 2] Home

INEQUALITIES - 300 Solve: (2 x-7)(x²-4 x+4) > 0 Answer

(-∞, -0. 5] U [4/3, 2] Home

INEQUALITIES - 400 Solve: (2 x³-3 x²-11 x+6) ≥ 0 Answer

(-2, 0. 5] U [3, ∞] Home

INEQUALITIES - 500 Solve: (2 x²-2 x+5)(3 x-4) > 0 Answer

X =/= 4/3 Home

DOUBLE JEOPARDY Question

DOUBLE JEOPARDY • Del Monte Fruit Company is packaging fruits in 0. 5 L (500 cm³) cylindrical cans. – Find the dimensions of the can if the surface is less than 900 cm² – Find the least possible surface area of the can. Answer

R = [1. 12 cm, 11. 37 cm] H = [1. 23 cm, 126. 88 cm] About 348. 73 cm² Home