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MCA III Football Review

MCA III Football Review. Question Bench. Question #1 Touchdown (6). On the blueprint for Betty’s house, inch represents an actual length of 1 foot. What is the area, in square feet , of Betty’s rectangular bedroom, which is inches by 3 inches on the blueprint?.

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MCA III Football Review

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  1. MCA III Football Review

  2. Question Bench

  3. Question #1Touchdown (6) On the blueprint for Betty’s house,inch represents an actual length of 1 foot. What is the area, in square feet, of Betty’s rectangular bedroom, which is inches by 3 inches on the blueprint?

  4. Question #2Touchdown (6) • In the equation , q represents a positive integer. As q gets larger and larger without bound, the value of m: F. gets closer and closer to 0 G. gets closer and closer to 1 H. gets closer and closer to 3 J. remains constant K. gets larger and larger

  5. Question #3Extra point (1) • The length of a side of a square is represented as (2x – 3) inches. What would the general expression be to represent the area of the square, in square inches?

  6. Question #4safety (2) Which of the following is a polynomial factor of x2– 2x – 15 ? A. 15 – x B. 5 + x C. 3 + x D. 2 – x E. x

  7. Question #5field goal (3) If a > 0 and b < 0, then the sum of a and b:A. is always positive B. is always negative C. is always zero D. cannot be zero, but can be any other real number E. can be any real number

  8. Question #6extra point (1) • What is the slope of the line given by the equation 3x + 5y = -15 ?

  9. Question #7Touchdown (6) The sales tax on a T.V. that cost $400 is $24. What was the local sales-tax rate as a percentage?

  10. Question #8safety (2) What is the next term after in the geometric sequence 16, - 4, 1, - , …. ?

  11. Question #9Field goal (3) A group of musicians includes 3 drummers, 4 trumpet players, and 5 pianists. How many different jazz trios, each consisting of a drummer, trumpet player, and pianist, can be formed from this group of musicians?

  12. Question #10safety (2) • What is the value of the expression x³ ─ 2x² + 4x + 4 for x = -2 ?

  13. Question #11Touchdown (6) What is the sum of both solutions of the equation x2 – 2x – 8 = 0?

  14. Question #12extra point (1) Liam’s lawnmower uses 3/5 of a gallon of gas every time he mows his lawn. How many times can Liam mow his lawn if he has only 3 gal?

  15. Question #13field goal (3) If (x–2)(x–3) = 3x–10, how many possible values for x exist?

  16. Question #14field goal (3) If x = 2 and x = 8 are solutions to the quadratic equation x2 + Bx + 16 = 0, what is the value of B?

  17. Question #15Touchdown (6) Which of the following represents the solution to the inequality x2– 9x + 8 < 0? A) -8 < x < -1 B) -1/8 < x < 1 C) 1 < x < 8 D) x < 8 or x > 1 E) x < -1 or x > 8

  18. Question #16Touchdown (6) Each row of seats in a theater has 5 more seats than the previous row, and the first row has 20 seats.  If there are 30 rows in the theater, find the total number of seats.

  19. Question #17extra point (1) Find the distance between points (-2, 3) and (2, 0)

  20. Question #18safety (2) In a 30o-60o-90o right triangle, the longest leg of the triangle is 6 units long. What is the measure of the shortest leg?

  21. Question #19extra point (1) Which of the following is a polynomial factor of 6n2 – 7n – 10? A) n + 2 B) 2n – 5 C) 2n + 1 D) 3n – 10 E) 6n + 5

  22. Question #20Touchdown (6) What is the area of a sector of a circle measuring 240o, with a radius of 6 inches?

  23. Question #21safety (2) If 61/37 is written as a decimal, what is the 19th digit to the right of the decimal place? A) 1 B) 4 C) 6 D) 8 E) 9

  24. Question #22field goal (3) For what values of x is the expression: x2 – x – 30 undefined? x2 – 25

  25. Question #23field goal (3) Right circular cylinder A has a height of 4 inches and a radius of 10 inches. Right circular cylinder B has a height of 8 inches and a radius of 5 inches. What is the ratio of the volume of A to the volume of B? A B

  26. Question #24Touchdown (6) Find the sum.

  27. Question #25Extra point (1) What 2 numbers should be placed in the blanks below so that the difference between the consecutive numbers is the same? 17, ___, ___, 41

  28. Question #26Safety (2) If x is a real number such that x3 = 64, then x2 + √x = ?

  29. Question #27Touchdown (6) In the standard (x, y) coordinate plane below, 3 of the vertices of a rectangle are shown. Which of the following is the 4th vertex of the rectangle? A) (3,–7) B) (4,–8) C) (5,–1) D) (8,–3) E) (9,–3)

  30. Question #28Safety (2) The lead of a screw is the distance that the screw advances in a straight line when the screw is turned 1 complete turn. If a screw is 2 1/2 inches long and has a lead of 1/8 inch, how many complete turns would get it all the way into a piece of wood?

  31. Question #29field goal (3) If xy = 144, x + y = 30, and x > y, what is the value of x – y ?

  32. Question #30field goal (3) A DVD player with a list price of $100 is marked down 30%. If John gets an employee discount of 20% off the sale price, how much does John pay for the DVD player ?

  33. Question #31safety (2) The volume, V, of the right circular cone with radius r and height h, shown below, can be found using the formula V = r2h. A cone-shaped paper cup has a volume of 142 cubic centimeters and a height of 8.5 centimeters. What is the radius, to the nearest centimeter, of the paper cup?

  34. Question #32extra point (1) A boat departs Port Isabelle, Texas, traveling to an oil rig. The oil rig is located 9 miles east and 12 miles north of the boat’s departure point. About how many miles is the oil rig from the departure point?

  35. Answers and Point Values

  36. Rules • Divide students into groups of 2 or 3. • Pick an order for the groups. • Group #1 picks a question off of the “question bench.” While they are working on their question, each group should do the problem. • If Group #1 gets the problem right, they get the points. If they get it wrong, pick a card at random (cut out #’s from the last slide) and they get three seconds to answer (this is why each group should work on the question Group #1 selects). If the selected group gets it right they get the points. If they get it wrong, then pick another group until a group gets it right. • Repeat step 3 with Group #2 selecting a question off of the “question bench.” • Games ends when questions are gone or teacher decides to stop. Note: Pressing the green arrows on each slide takes the user back to the “question bench.”

  37. Cards to select groups

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