# Algebra 2 and Trigonometry - Fall 2009 Part 7

Here is our a collection of videos, exam questions and step-by-step solutions that are suitable for High School Math based on the topics required for the Regents Exam conducted by NYSED.

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Math Regents Exams

### Fall 2009 Algebra 2 and Trigonometry Regents Sampler Exam

Q #25 - 2009 Algebra2 /Trigonometry Fall Sampler
Permutation and Combination
Which formula can be used to determine the total number of different eight-letter arrangements that can be formed using the letters in the word DEADLINE?

Q #26 - 2009 Algebra2 /Trigonometry Fall Sampler
Shifting Graphs
The graph below shows the function f(x).
Which graph represents the function f(x + 2)?

Q #27 - 2009 Algebra2 /Trigonometry Fall Sampler
Function notation
The equation y − 2 sin θ = 3 may be rewritten as computations.
(1) f(y) = 2 sin x + 3
(2) f(y) = 2 sin θ + 3
(3) f(x) = 2 sin θ + 3
(4) f(θ) = 2 sin θ + 3

Q #28 - 2009 Algebra2 /Trigonometry Fall Sampler
Rational Expressions
Express 5/(3 - √2) with a rational denominator, in simplest radical form.

More Questions

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations. 