Packet 6 Objectives 1 – 10

The table shows the number of slices of pepperoni placed on each size of pizza at Pepe’s Pizza Shop. Let r represent the radius of the pizza ands let n represent the number of slices of pepperoni. Identify the equation that best represents the relationship between the radius and the number of slices of pepperoni. A. r = 2n + 1 B. n = 2r + 1 C. r = n2 + 1 D. n = r2 + 1 Problem #28 Obj 1 - TAKS 2003 11th [A.B1(B)]

At the Dallas–Fort Worth International Airport, a DC-10, at 4500 feet, is descending toward the east runway at a rate of 150 feet per minute, and a 727, at 600 feet, is climbing at a rate of 75 feet per minute. Which graph shows when the two planes will be at the same altitude? Problem #28 Obj 2 - TAKS 2003 11th [A.B2(C)]

Problem #28 Obj 2 - TAKS 2003 11th [A.B2(C)]

The graph of a linear function is shown below. If the line is translated 2 units down, which equation will best describe the new line? F. y = 3x + 1 G. y = x + 1 H. y = 3x + 5 J. y = x + 5 Problem #41 Obj 3 - TAKS 2006 11th [A.C2(C)]

Lisa wants to make a long-distance telephone call to her friend. She does not want to spend more than $5.00 on the telephone call. If there is a $0.50 connection fee and a charge of $0.11 per minute, which best represents the number of minutes that Lisa can talk to her friend? A. B. C. D. Problem #44 Obj 4 - TAKS 2006 11th [A.C3(C)]

The graph to the right shows the height of a baseball from the time it is thrown from the top of a building to the time it hits the ground. How much time elapses while the baseball is 80 meters or more above the ground? A 1 sec B 9 sec C 7 sec D 6 sec Problem #10 Obj 5 - TAKS 2004 11th [A.D1(D)]

water surface and the water depth? The figure below shows a conical cup containing water. The water depth can be represented by x, and the area of the water surface can be represented by A. As the water depth changes, the area of the water surface changes, as shown in the table below. Which equation best represents the relationship between the area of the water surface and the water depth? Obj 6 - TAKS 2006 11th [G.C1(A)] Problem #53

F. A = G. A = H. A = J. A = Obj 6 - TAKS 2006 11th [G.C1(A)] Problem #53

Which of the following best represents the front view of the solid shown to the right? Problem #13 Obj 7 - TAKS 2004 11th [G.D1(C)]

WY is 10 centimeters long. Find the length of XZ. F. 5 cm G. 10 cm WXY is isosceles. WY is 10 centimeters long. Find the length of XZ. F. 5 cm G. 10 cm H. 12 cm J. 13 cm Obj 8 - TAKS 2006 11th G.E1(C)] Problem #64

Jamal has a game with 2 groups of tiles Jamal has a game with 2 groups of tiles. The first group of 26 tiles is labeled with all the letters of the alphabet. The second group of 10 tiles is numbered 0 through 9. If Jamal draws 1 letter tile and 1 number tile at random, what is the probability that he will draw a letter in his name and an odd number? A B C D Problem #2 Obj 9 - TAKS 2004 11th [8.11(A)]

square’s shaded area and the fifth square’s shaded area? Four square pieces are cut from the corners of a square sheet of metal. As the size of the small squares increases, the remaining area decreases, as shown below. If this pattern continues, what will be the difference between the first square’s shaded area and the fifth square’s shaded area? A. 4 square units B. 24 square units C. 49 square units D. 96 square units Problem #99 Obj 10 - TAKS 2006 11th [8.14(B)]