Download 4th 9 weeks

2016.17, Bridge Math, Quarter 4
The following practice standards will be used throughout the quarter:
1. Make sense of problems and persevere in solving them.
2. Reason abstractly and quantitatively.
3. Construct viable arguments and critique the reasoning of others.
4. Model with mathematics.
5. Use appropriate tools strategically.
6. Attend to precision.
7. Look for and make use of structure.
8. Look for and express regularity in repeated reasoning.
Ongoing Standards
WCE.BR.1 Apply mathematical concepts to describe, model and solve applied problems related to the relevant content.
WCE.BR.2 Construct mathematical arguments regarding the relevant mathematics and critique the reasoning of others.
WCE.BR. 3 Solve non-routine mathematical equations using technology, graphs, formulas, and tables of values interpreting the solutions in
the appropriate contexts.
BR.W.SM.4 Model a variety of problem situations with expressions.
BR.W.SM.3 Use mathematical symbols and variables to express a relationship between quantities.
BR.W.VM.6 Use mathematical grammar and appropriate mathematical symbols to represent contextual situations.
WCE.BR.4 I can perform computations on data from tables and graphs.
WCE. I can perform computations on data from tables and graphs. (ACT)
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Standards
Student Friendly “I Can” Statements
A.AN.4 Solve problems involving evaluation of exponential functions,
for example applications involving simple and compound interest.
I can apply formulas to applications such as simple, compound, and
continuous interest and half-life.
A.AF.7 Solve problems involving exponential applications such as halflife and continuous interest.
A.AF.2 Solve problems involving direct and inverse variations, such as
frequency, interest, and pressure.
I can solve application problems involving direct and inverse
variation.
A.AF.6 Solve problems involving rational equations such as work
problems.
M.NG.6 Examine radical and rational functions, both graphically and
numerically, to determine restrictions on the domain of the variables.
I can determine the restrictions on the domain for radical and
rational functions.
M.SG.5 Solve a simple system consisting of one linear equation and
one quadratic equation in two variables; for example, find points of
intersection between the line y = –3x and the circle x2 + y2 = 3.
Illustrate the solution graphically.
I can solve a system composed of a linear and quadratic equation
locating points of intersection.
M.SN.5 Recognize composite functions as an application of
substitution and use this understanding to write expressions for and
evaluate composite functions.
I can evaluate composite functions at integer values. (ACT)
M.SN.4 Evaluate polynomial and exponential functions that use
function notation.
I can evaluate quadratic functions, expressed in function notation, at
integer values. (ACT)
M.SN.1 In the context of exponential models, solve equations of the
form a • 𝑏 𝑒 =d where a, c, and d are specific numbers and the base b
is 2, 10, or e.
I can solve exponential equations.
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M.NG.3 Use appropriate technology to find the mathematical model
for a set of non-linear data.
I can use appropriate technology to find the mathematical model for
a set of non-linear data.
M.SG.3 Relate the basic definitions of the trigonometric ratios to the
right triangle.
I can express the sine, cosine, and tangent of an angle in a right
triangle as a ratio of
given side lengths. (ACT)
M.SG.4 Identify the graphs of basic trigonometric functions and shifts
of those graphs.
I can match graphs of basic trigonometric functions with their
equations. (ACT)
A.AG.4 Solve problems involving angles of elevation and angles of
declination.
I can apply basic trigonometric ratios to solve right-triangle problems.
(ACT)
WCE Exhibit knowledge of unit circle trigonometry.
I can exhibit knowledge of unit circle trigonometry. (ACT)
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