Syllabus 7.13.2013
Degrees & Radians
Arc Length
Right Angle Trig
Solve The Triangle
Unit Circle
Trigonometric Graphs
Solving Trigonometric
Equations
Inverse Functions
Trigonometric Identities
Law of Sines & Cosines
Degrees & Radians
Degrees to Radians
Name: _
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Pre-Calculus Diagnostic Test
Date:
1. Simplify (x - 1)(x - x + 5): x - 2x + 6x - 5
2. Find the domain and range o
Domain: x>=1/2
Range: g(x) >= 2
3. Solve the linear system:
x-4y = -8
x-2y = -2
(4,3)
4. How many solutions does this system have:
Chapter 2 Practice
1. Convert 245 degrees to radians.
2. Find the radius of the circle if the angle is 165 degrees and the arc length is 4.
3. Solve the triangle.
4. Solve the triangle.
5. Solve the triangle.
Do questions 6 - 10 without a calculator.
6.
7
Practice V. orksneet
Evaluate the following trig values without a calculator:
l?
1. sin(197t/3) '
J
2. cos(15n/6) O
3. csc(510°) cl
4. cot(-13n/4) I
5. sec(30n/6) /'
Find both angles (in radians) between 0 and 211 without a calculator
k-
. _1 R 1
Diagnostic Test
Review
Pranav Bachu
Questions 1-6
These questions should have been self
explanatory
Question 8
What
are the x-intercepts of ?
This is asking for the points that the function
touches the x-axis
To solve for x intercepts, you look for th