Tri County Regional Vocational Technical - GRADE 10 MATHEMATICS |

ITEM INFORMATION | | PERCENT OF DISTRICT'S POSSIBLE POINTS |

ITEM | TYPE | REPORTING CATEGORY | STANDARD | ITEM DESC | | POSSIBLE POINTS | TRI-COUNTY REGIONAL VOCATIONAL TECHNICAL | STATE | DISTRICT-STATE DIFFERENCE |

1 | SR | GE | GEO.G-SRT.A.1 MII.G-SRT.A.1 | Determine which graph shows a triangle and its image after a dilation. | | 1 | 85% | 81% | 4 |

2 | SR | NQ | AI.N-Q.A.2 MI.N-Q.A.2 | Use modeling and estimation techniques to solve a real-world problem. | | 1 | 65% | 63% | 2 |

3 | SR | AF | AI.A-REI.D.11 MI.A-REI.D.11 | Select the values that make a given quadratic equation true. | | 1 | 56% | 59% | -3 |

4 | SA | SP | AI.S-ID.A.1 MI.S-ID.A.1 | Complete a histogram using a given set of data. | | 1 | 67% | 63% | 4 |

5 | SR | AF | AI.A-REI.C.7 MII.A-REI.C.7 | Solve a system consisting of the equations of a line and a circle. | | 1 | 62% | 64% | -2 |

6 | CR | GE | GEO.G-GPE.B.5 MI.G-GPE.B.5 | Write equations of lines that are parallel and perpendicular to given lines passing through given points. | | 4 | 40% | 42% | -2 |

7 | SR | GE | GEO.G-CO.B.6 MI.G-CO.B.6 | Determine whether various transformations performed on a triangle will result in a congruent image. | | 1 | 54% | 51% | 3 |

8 | SR | AF | AI.A-REI.C.5 MI.A-REI.C.5 | Choose a system of equations that has the same solution as a given system of linear equations. | | 1 | 49% | 59% | -10 |

9 | SR | SP | AI.S-ID.A.3 MI.S-ID.A.3 | Determine the effect on the mean if an outlier is removed from a set of data. | | 1 | 61% | 61% | 0 |

10 | SR | AF | AI.F-IF.A.2 MI.F-IF.A.2 | Find a specified term in an arithmetic sequence that is represented by a given function. | | 1 | 42% | 52% | -10 |

11 | SR | NQ | AI.N-RN.B.3 MII.N-RN.B.3 | Solve equations that contain rational and irrational numbers. | | 2 | 42% | 47% | -5 |

12 | SR | AF | AI.A-APR.A.1 MII.A-APR.A.1 | Multiply a monomial and a binomial to identify an equivalent expression. | | 1 | 66% | 68% | -2 |

13 | CR | NQ | AI.N-RN.A.1 MII.N-RN.A.1 | Translate between radical and exponential representations of different expressions and create a radical expression based on stated parameters. | | 4 | 27% | 37% | -10 |

14 | SR | AF | AI.F-LE.A.2 MI.F-LE.A.2 | Use the values of a function in a table to describe an exponential function and determine which equation models the function. | | 2 | 60% | 61% | -1 |

15 | SR | AF | AI.A-REI.B.4 MII.A-REI.B.4 | Find the solutions of a quadratic equation. | | 1 | 45% | 50% | -5 |

16 | SR | AF | AI.F-IF.A.3 MI.F-IF.A.3 | Find a specified term in a geometric sequence, given the value of two other terms in the sequence. | | 1 | 61% | 64% | -3 |

17 | SR | NQ | AI.N-Q.A.2 MI.N-Q.A.2 | Use a mathematical model to estimate a quantity in a real-world situation. | | 1 | 44% | 47% | -3 |

18 | SA | AF | AI.A-REI.C.6 MI.A-REI.C.6 | Solve and graph a system of linear equations. | | 2 | 25% | 36% | -11 |

19 | SR | SP | AI.S-ID.B.6 MI.S-ID.B.6 | Use the line of best fit for data in a scatter plot to predict a value in a real-world situation. | | 1 | 25% | 34% | -9 |

20 | SR | AF | AI.A-CED.A.2 MI.A-CED.A.2 MII.A-CED.A.2 | Determine which equation describes the relationship between two variables in a real-world context. | | 1 | 55% | 60% | -5 |

21 | SR | AF | AI.F-LE.A.3 MI.F-LE.A.3 MII.F-LE.A.3 | Use the graphs of three different functions to compare how they increase as the independent variable increases. | | 1 | 57% | 50% | 7 |

22 | SR | GE | GEO.G-SRT.C.8 MII.G-SRT.C.8 | Use the Pythagorean Theorem to determine the missing side length of a triangle in a real-world context. | | 1 | 52% | 53% | -1 |

23 | SR | AF | AI.F-BF.A.2 MI.F-BF.A.2 | Analyze an algebraic sequence that represents a real-world situation. | | 1 | 42% | 50% | -8 |

24 | SR | GE | GEO.G-SRT.B.5 MII.G-SRT.B.5 | Use proportions to find a missing side length in a diagram displaying similar triangles. | | 1 | 56% | 58% | -2 |

25 | SR | GE | GEO.G-GMD.A.3 MII.G-GMD.A.3 | Use the volume formula for a cone to solve a real-world problem. | | 1 | 63% | 69% | -6 |

26 | SR | GE | GEO.G-GPE.B.6 MII.G-GPE.B.6 | Locate a point on a line segment, graphed on a coordinate plane, that divides the segment in a specified ratio. | | 1 | 60% | 65% | -5 |

27 | CR | SP | AI.S-ID.B.5 MI.S-ID.B.5 | Calculate relative frequencies based on data displayed in a two-way table. | | 4 | 44% | 47% | -3 |

28 | SR | NQ | AI.N-Q.A.3 GEO.N-Q.A.3 MI.N-Q.A.3 MII.N-Q.A.3 | Determine the effects of rounding on measurements in a real-world situation. | | 1 | 61% | 56% | 5 |

29 | SR | GE | GEO.G-SRT.C.6 MII.G-SRT.C.6 | Use trigonometric ratios to determine a missing side length in a right triangle. | | 1 | 57% | 57% | 0 |

30 | SR | GE | GEO.G-CO.A.1 MI.G-CO.A.1 | Match geometric terms with their definitions. | | 1 | 67% | 61% | 6 |

31 | SR | GE | GEO.G-CO.A.2 MI.G-CO.A.2 | Determine the coordinates of a vertex of a triangle, graphed on a coordinate plane, after a sequence of transformations. | | 1 | 56% | 62% | -6 |

32 | SA | GE | GEO.G-GMD.A.1 MII.G-GMD.A.1 | Determine the volume of a cylinder, and compare the volumes of other cylinders that have similar dimensions. | | 2 | 72% | 65% | 7 |

33 | SR | AF | AI.A-REI.B.3 MI.A-REI.B.3 | Solve a compound linear inequality that represents a real-world problem. | | 1 | 47% | 52% | -5 |

34 | CR | AF | AI.A-CED.A.1 MI.A-CED.A.1 MII.A-CED.A.1 | Write and solve a linear equation and linear inequalities based on a real-world situation. | | 4 | 44% | 48% | -4 |

35 | SR | GE | GEO.G-CO.A.3 MI.G-CO.A.3 | Determine the coordinates of a vertex of a parallelogram after a reflection and the sequence of transformations that would map the parallelogram onto itself. | | 2 | 68% | 65% | 3 |

36 | SA | GE | GEO.G-CO.A.5 MI.G-CO.A.5 | Graph the image of a point on a coordinate plane after a reflection over a given line. | | 1 | 18% | 25% | -7 |

37 | SR | GE | GEO.G-CO.C.9 MII.G-CO.C.9 | Identify the theorem about parallel lines and transversals that proves two pairs of angles in a diagram are congruent. | | 1 | 45% | 55% | -10 |

38 | SR | AF | AI.F-IF.B.5 MI.F-IF.B.5 MII.F-IF.B.5 | Identify the domain of a function based on a real-world situation. | | 1 | 25% | 36% | -11 |

39 | SA | SP | GEO.S-CP.A.4 MII.S-CP.A.4 | Complete a two-way frequency table and use the table to calculate a conditional probability. | | 2 | 69% | 67% | 2 |

40 | SR | GE | GEO.G-C.A.2 MII.G-C.A.2 | Determine the measure of an angle in a triangle inscribed in a circle. | | 1 | 61% | 60% | 1 |

41 | SR | AF | AI.F-IF.B.6 MI.F-IF.B.6 MII.F-IF.B.6 | Calculate the average rate of change of an exponential function over a given interval. | | 1 | 48% | 50% | -2 |

42 | SR | GE | GEO.G-GPE.B.7 MI.G-GPE.B.7 | Calculate the perimeter of a trapezoid graphed on a coordinate plane. | | 1 | 48% | 53% | -5 |