Math 2 Outcomes and Learning Targets Math II Outcomes and Learning Targets Checksheet 1. I can reason and solve problems involving inverse variation. a. I can create equations in one variable to describe inverse relationships. b. I can find the constant of proportionality for inverse variation functions. c. I can compare two inverse variation functions using tables, graphs, and rules. d. I can solve inverse variation equations using graphs, tables, or algebraic reasoning. e. I can use algebraic reasoning to solve for any variable in a formula with one term. HP: I can find the new constant of proportionality given a rule of one function and the transformed graph. 2. I can describe the location and transformations of shapes in the coordinate plane. a. I can write the equation of a circle given the center and radius. b. I can find a point on a line segment that partitions the segment to represent a given ratio. c. I can represent transformations with a graph given a rule and vice versa. d. I can describe a sequence of transformations that will carry a given figure onto another e. I can verify that a transformation satisfies it’s definition in terms of angles and lines. HP: I can find the intersection(s) of a circle and a line. 3. I can graph and evaluate functions in their domains. a. I can evaluate functions for inputs in their domains. b. I can interpret function notation in terms of a context. c. I can graph square root, cube root, piecewise-defined, step and absolute value functions. d. I can show key features of a graph (increasing/decreasing, maximum/minimum, x and y intercepts, domain, discrete/continuous) HP: I can determine the theoretical domain of a function and practical domain of a function when in context. 4. I can analyze and solve quadratic equations. a. I can identify the key features (y-intercept, zeroes, and minimum/maximum) of a quadratic function and use those to create a sketch of the graph. b. I can rewrite and solve quadratic equations using factored form. c. I can identify the effect of a transformation on a quadratic function. d. I can solve a quadratic equation algebraically, using squares roots or the quadratic formula. HP: I can write a quadratic equation given the key features of a graph. 5. I can solve problems that involve quadratic inequalities in one variable. a. I can write an inequality to answer a question for a given quadratic function. b. I can write a question to match a given inequality. c. I can use graphic representations of quadratic inequalities to solve problems. d. I can use algebraic methods to solve quadratic inequalities. HP: I can represent the solution to a quadratic inequality in multiple ways - interval notation, symbolically, and graphically. Buncombe County Schools 1 Math 2 Outcomes and Learning Targets 6. I can solve systems of nonlinear equations and justify the solution. a. I can write an equation to represent a question involving a comparison between a linear function and either an inverse or quadratic function. b .I can solve systems of nonlinear equations by estimation and/or graphing. c. I can solve systems of nonlinear equations by algebraic methods. HP: I can justify and critique the reasoning of others when solving nonlinear systems of equations. 7. I can create equations using exponents and common logarithms to solve problems. a. I can use properties of exponents to rewrite exponential expressions, including rational exponents. b. I can express any positive number as a power of 10. c. I can use common logarithms to solve exponential equations. HP: I can use common logarithms to solve applications of exponential models combined with arithmetic operations. 8. I can reason to solve problems involving polygons. a. I can prove theorems about triangles. b. I can create a simple deductive argument to prove triangles are congruent. c. I can create a simple deductive argument to show that a pairs of angles or pairs of sides of congruent triangles are congruent. d. I can construct an equilateral triangle, square, or a regular hexagon inscribed in a circle. HP: I can apply geometric concepts in modeling situations. 9. I can reason to solve problems involving right triangles. a. I can define and use trigonometric ratios to solve problems b. I can graph simple trigonometric functions (0° to 180°) and show key features (intervals of increase, decrease, positive, or negative, and domain) c. I can explain and use the relationship between sine and cosine of complementary angles to solve problems. d. I can use the Law of Sines and the Law of Cosines to solve problems. HP: I can apply trigonometric ratios to solve problems involving a variety of shapes (for example: area of regular polygons, sectors of circle). 10. I can determine independent and conditional probabilities and use them to interpret data. a. I can define a sample space for a given situation. b. I can determine the probability of events including “and”, “or”, and “not”. c. I can reason to determine if two events are independent. d. I can determine the conditional probability of an event given another event has occurred. HP: I can use calculations to prove that two events are independent. Buncombe County Schools 2