Vectors
Graphs sine/cosine
Graphs of other trig f(x)
Inverse Trig
ID's and Formulas
100
A quantity that has both magnitude and direction is called a/an
What is vector
100
The standard form equation of a sine function
What is y = a sin (bx - c) +d
100
What is the domain y= sin x and y = cosx
What is all real numbers
100
To find the inverse of any function ____________ the x and the y in the equation
What is switch
100
What are the two quotient identities
What is tanx= sinx/cosx and cotx= cosx/sinx
200
A quantity that has magnitude but no direction is called a/an
What is scalar
200
Formulas to find amplitude and period
What is absolute value of a and 2pi/b
200
Find the consecutive asymptotes of y = 1/2 tan 2x, where one period is found by solving -pi/2 < 2x < pi/2
What is x = -pi/4 and x = pi/4
200
What is the domain and range of y = tan^-1 x
What is domain: (- infinity, infinity) and range: (-pi/2, pi/2)
200
It is sometimes helpful when verifying identities to rewrite one side in terms of ___________ and ___________.
What is sine and cosine
300
Find the magnitude of v = -4i
What is 4
300
Find amplitude, period and phase shift of y = -5 sin (x - pi)
What is amp = 5, period = 2pi and phase shift = right pi
300
The easiest way to graph y = 3 csc 2x is to first graph...
What is y = 3 sin 2x
300
Find exact value of: cos^-1 (1)
What is 0
300
What identity proves that sinx csc x = 1
What is reciprocal id
400
Which property states that u + v = v + u
What is commutative
400
Where does the function y = 3 cos 2x -1 cross the y-axis
What is 2
400
What is the period and the range of y = -3 sec x/2
What is 4pi and range (- infinity, -3) , (3, infinity)
400
Find the exact value: cos^-1(cos 2pi)
What is 0
400
cos(x + y) =
What is cosx cosy - sinx siny
500
if v = -3i + 7j and u = 2i - 5j, what is v - u
What is -5i + 12j
500
Write a cosine function that is equivalent to y = sin (x + pi/2)
What is y = cos x
500
True or False: The graphs of y = sec x/2 and y = cos x/2 are identical.
What is False
500
Find the exact value of: cos(cos^-1 3pi)
What is undefined
500
sin 2x =
What is 2sinxcosx
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