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Study sets matching "cos graphs"

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Study sets matching "cos graphs"

20 terms
Sin and Cos Graphs
Sin
Cos
Periodic Function
Axis of Wave
What graph is pictured?
What graph is pictured?
any function that "repeats" after an interval of time
horizontal axis that passes through the center of the function
Sin
What graph is pictured?
Cos
What graph is pictured?
15 terms
Sin, Cos and Tan graphs
Sin graph
Tan graph
Cos graph
Where does the sine graph cross the x…
-360, -180, 0, 180, 360
Sin graph
Tan graph
28 terms
Graphing sin and cos functions
sin x
cos x
sin (2x)
cos (2x)
sin x
cos x
10 terms
Sin & Cos graphs
Sin 0
Sin 3.14/2
Sin 3.14
Sin 3(3.14)/2
0
1
0
-1
Sin 0
0
Sin 3.14/2
1
11 terms
sin cos tan graphs
5 point pattern for sin
y= asinbx
find the period for sin & cos
to find interval
zero... max... zero... min... zero
|a| = amplitude ... b= # of cycles from 0 to 2 pi
2 pi/ b
period / 4
5 point pattern for sin
zero... max... zero... min... zero
y= asinbx
|a| = amplitude ... b= # of cycles from 0 to 2 pi
21 terms
Graphs of sin & cos functions
Sin period
Sin symmetry
Cot period
Cot symmetry
2pie
Odd
2pie
Even
Sin period
2pie
Sin symmetry
Odd
11 terms
Sin, cos, and tan graphs
Sin Domain
Sin Range
Sin Zeros (x-intercepts)
Sin Y-intercepts
All real #s
-1 </= y </= 1
Every multiple of pi
0
Sin Domain
All real #s
Sin Range
-1 </= y </= 1
6 terms
Sin, Cos, Tan Graphs
What is the maximum y value on a sin c…
What is the minimum value on a sin cur…
Where what is the maximum x value on a…
Where does the curve cross the x-axis?
1
-1
90 degrees.
At 180 degrees.
What is the maximum y value on a sin c…
1
What is the minimum value on a sin cur…
-1
13 terms
Sin and Cos Graphs
what is a in y=5sin(2x+3)-3
what is b in y=5sin(2x+3)-3
what is c in y=5sin(2x+3)-3
what is d in y=5sin(2x+3)-3
5
2
-3
-3
what is a in y=5sin(2x+3)-3
5
what is b in y=5sin(2x+3)-3
2
17 terms
Sin and Cos graphs
What is another term for vertical tran…
Amplitude and period of y=5/2 cos x/4
What is another term for horizontal tr…
Phase shift and vertical shift of... y=3…
Displacement
amplitude= 5/2... period= 8π
Phase shift
Phase shift= π/2 right... Vertical shift= 1 up
What is another term for vertical tran…
Displacement
Amplitude and period of y=5/2 cos x/4
amplitude= 5/2... period= 8π
12 terms
Co-ordinates and Graphs
sideways
up and down
x
y
The x-axis runs in this direction
The y-axis runs in this direction
Which coordinate should you plot first?
Which coordinate tells you how far up the vertical axis to tr…
sideways
The x-axis runs in this direction
up and down
The y-axis runs in this direction
12 terms
Co-Ordinates and Graphs Keywords
CO-ORDINATE
GRAPH
AXIS
AXES
a point plotted on x-y axis tells us the position of a point
is a representation of a function on a set of axis
usually a vertical and horizontal line used for plotting co-o…
more than one axis
CO-ORDINATE
a point plotted on x-y axis tells us the position of a point
GRAPH
is a representation of a function on a set of axis
11 terms
Sin and Cos Graph Transformations
Amplitude and period of y=5/2 cos x/4
Phase shift and vertical shift of... y=3…
Amplitude and Period of y=3 sin 2/3 x
What is the lowest point of the graph…
amplitude= 5/2... period= 8π
Phase shift= π/2 right... Vertical shift= 1 up
Amplitude= 3... Period= 6π/2
-4
Amplitude and period of y=5/2 cos x/4
amplitude= 5/2... period= 8π
Phase shift and vertical shift of... y=3…
Phase shift= π/2 right... Vertical shift= 1 up
6 terms
Sin and Cos Graph Quiz
amplitude
period
which functions are continuous
when a<0
half the distance from minimum to maximum
horizontal distance required to complete one cycle
sin and cos
reflects over the x-axis
amplitude
half the distance from minimum to maximum
period
horizontal distance required to complete one cycle
20 terms
co-, com- & graph
paragraph
biography
seismograph
cartography
A section of a piece of writing, dealing with one topic.
A story about a person's life written by another person.
A device that measures and records the strength of an earthqu…
science or art of making maps
paragraph
A section of a piece of writing, dealing with one topic.
biography
A story about a person's life written by another person.
7 terms
Graphing Sin and Cos
Sin Hint
Cos Hint
Sin/Cos Equation
Amplitude
0 Max 0 Min 0
Max 0 Min 0 Max
aSin(bx+c)+d
Absolute value of a
Sin Hint
0 Max 0 Min 0
Cos Hint
Max 0 Min 0 Max
9 terms
Cos Graph Coordinates
0
π / 2
π
3π / 2
1
0
-1
0
0
1
π / 2
0
Cos sin tan graphing
Period
Interval
A
B
2π/frequency
Period/4
Amount up from midline
P=2π/b... Frequency... P can be I graph so plug in to find b
Period
2π/frequency
Interval
Period/4
10 terms
Graphing sin and cos functions
Sin formula
Cos formula
C
A
y = C + A sinB(x-D)
y = C + A cosB(x-D)
Vertical shift
Amplitude change
Sin formula
y = C + A sinB(x-D)
Cos formula
y = C + A cosB(x-D)
20 terms
Co-, Com- & Graph
paragraph
biography
seismograph
cartography
A section of a piece of writing, dealing with one topic.
A story about a person's life written by another person.
A device that measures and records the strength of an earthqu…
science or art of making maps
paragraph
A section of a piece of writing, dealing with one topic.
biography
A story about a person's life written by another person.
14 terms
Graphing cos and sin functions
Period
sin function
cos function
Order of 2pi function
when the graph of a function does a full up and down and how…
comes down
goes up
7pi/2, 3pi, 5pi/2, 2pi, 3pi/2, pi, pi/2, 0
Period
when the graph of a function does a full up and down and how…
sin function
comes down
Graphing Sin and Cos Functions
Period for sin, cos, csc, sec
Period for tan and cot
Phase shift for right (-c)
Phase shift for left (+c)
2pi/b
Pi/b
C/b
C/b + period
Period for sin, cos, csc, sec
2pi/b
Period for tan and cot
Pi/b
12 terms
7. dict/graph/co
contradict
dictate
dictator
verdict
to say the opposite of what someone says
to write down what someone says; to command
a leader who has complete control over a country
a decision that is determined to be true
contradict
to say the opposite of what someone says
dictate
to write down what someone says; to command
20 terms
graph & co-, com
autograph
biography
paragraph
seismograph
the writing of one's own name
a book written about a person's life
a section of writing that has a topic and concluding sentence
a device that writes down (records) the movement of the earth
autograph
the writing of one's own name
biography
a book written about a person's life
19 terms
sin,cos,tan parent graphs
y=sinx, x=0, y=???
y=sinx ... when does y=0?
y=sinx, positive, r=3
y=sinx, positive, r=1
y=0
x=0, when x = a multiple of π
y=-1
y=1
y=sinx, x=0, y=???
y=0
y=sinx ... when does y=0?
x=0, when x = a multiple of π
11 terms
Graphing Sin Cos Tan equations
Amplitude
Period
Phase Shift
Vertical Shift
A
2pi/B
C/B
D
Amplitude
A
Period
2pi/B
12 terms
graph of sin / cos & focus / directrix
y intercept cos
y intercept sin
order of wave
midline
1
0
max, x int, min, x int, max
π/2, π, 3π/2, 2π, 5π/2
y intercept cos
1
y intercept sin
0
8 terms
Trig: Graphing Sin/Cos Functions
Different ways of rotation
Sin Parent Fxn.
Cos Parent Fxn. ... **what is it the oppo…
Vertical Stretch/Shrink... *what does thi…
1. rotational: for example, a ferris wheel= continuos rotatio…
-starts at midline, to max, to midline, to min, to mid... -value…
-starts at max, to mid, to min, to mid, to max... -values... *90=0,…
- x>1= stretch... - x<1= shrink... -ex. 6sinθ... *changes the amplitud…
Different ways of rotation
1. rotational: for example, a ferris wheel= continuos rotatio…
Sin Parent Fxn.
-starts at midline, to max, to midline, to min, to mid... -value…
19 terms
Vocabulary graph/co or com
Autobiography
Autograph
Bibliography
Biography
Noun.A history of a person's life written or told by that per…
Noun.Something written in a person's own hand
Noun.A list of the written sources of information on a subject
Noun. The written accent of another person's life writing a b…
Autobiography
Noun.A history of a person's life written or told by that per…
Autograph
Noun.Something written in a person's own hand
18 terms
Pre-Calculus: Sin and Cos Graphs: Papp
Sin Equation
Sin Critical Point #1
Sin Critical Point #2
Sin Critical Point #3
y=sin x
(0,0)
(π/2, 1)
(π, 0)
Sin Equation
y=sin x
Sin Critical Point #1
(0,0)
22 terms
Interpreting Sin, Cos, Tan, Csc, Sec, Cot Graphs
What is amplitude?
What is the frequency?
What is the equation for period?
What does the intervals of increasing…
Amplitude is the distance on the y axis.
Frequency is the amount of one unit circle curves (0-360) you…
The equation for period is 2pi over the absolute value of b.
Intervals of increasing are where the line goes upward!
What is amplitude?
Amplitude is the distance on the y axis.
What is the frequency?
Frequency is the amount of one unit circle curves (0-360) you…
9 terms
Writing Sin/Cos Equations from the Graph
How you find the b value from a graph
How you find c from a graph
How you find d from a graph
How you find a from a graph
solve 2π/b = period which you counted on curve
x start value × b
(max + min) / 2
max − d
How you find the b value from a graph
solve 2π/b = period which you counted on curve
How you find c from a graph
x start value × b
9 terms
Chapter 2 Cos and Sin graphing quiz
sinusoids
cycle
period
amplitude
a periodic function that repeats y values
whole graph before it repeats
number of degrees in the cycle
From top to middle... from middle to bottom... distance from x ax…
sinusoids
a periodic function that repeats y values
cycle
whole graph before it repeats
19 terms
Pre-Calc: Graphing Sin/Cos/Tan
Graphs of SinX begin...
Period of parental Sin & Cos graphs
Amplitude of 4sinθ
"x-axis" / vertical shift of (4 + 2sinθ)
At the x-axis/0, or vertical shift
4
Up 4
Graphs of SinX begin...
At the x-axis/0, or vertical shift
Period of parental Sin & Cos graphs
11 terms
Oxygen- hemoglobin dissociation curves (see graphs), CO transport, and CO
Oxygen- hemoglobin dissociation curves
why does O2 have a carrier molecule
O2 affinity of hemoglobin
O2 affinity in pulmonary capillaries
effects of changes in pH, PCO2, PO2, temperature, and BPG lev…
to greatly increase O2 content in blood
ho tightly hemoglobin bind O2
grater than affinity in systemic capillaries
Oxygen- hemoglobin dissociation curves
effects of changes in pH, PCO2, PO2, temperature, and BPG lev…
why does O2 have a carrier molecule
to greatly increase O2 content in blood
5 terms
Interpreting Sin, Cos, Tan, Csc, Sec, Cot Graphs
What is an example of a regular sin cu…
What is an example of a regular cos cu…
What is an example of a tangent graph?
How does a Secant Graph look like?
A sin curve goes through the origin. Its amplitude, determine…
For a regular cos curve, the graph does not go through the or…
Tangent graphs do not have an amplitude. They are separated w…
A secant graph looks like it starts where a cosine graph woul…
What is an example of a regular sin cu…
A sin curve goes through the origin. Its amplitude, determine…
What is an example of a regular cos cu…
For a regular cos curve, the graph does not go through the or…
10 terms
Root Words - ped, therm, bene, graph, dict, co or com
ped or pod
podiatrist
pedicure
therm
foot
foot doctor
cosmetic treatment of the feet and toenails
heat or warm
ped or pod
foot
podiatrist
foot doctor
8 terms
M351 TRIGONOMETRY unit circle and sin and cos graphs
What is the first quadrant of the unit…
What is the second quadrant of the uni…
What is the third quadrant of the unit…
What is the fourth quadrant of the uni…
0/2pi, pi/6, pi/4, pi/3, pi/2
Pi/2, 2pi/3, 3pi/4, 5pi/6, pi
Pi, 7pi/6, 5pi/4, 4pi/3, 3pi/2
3pi/2, 5pi/3, 7pi/4, 11pi/6, 2pi
What is the first quadrant of the unit…
0/2pi, pi/6, pi/4, pi/3, pi/2
What is the second quadrant of the uni…
Pi/2, 2pi/3, 3pi/4, 5pi/6, pi
8 terms
Trig- Graphing sin, cos, csc, sec, tan, and cot
Period and symmetry of tan and cot
Period and of csc and sec
Symmetry of csc
Symmetry of sec
pi with origin symmetry (odd)
2pi
Origin symmetry (odd)
Y-axis symmetry (even)
Period and symmetry of tan and cot
pi with origin symmetry (odd)
Period and of csc and sec
2pi
15 terms
Math Test 3 info-Graphing Sin, Cos, Tan, etc.
Formula for a sinusoidal curve
Amplitude from sinusoidal
Maximum from sinusoidal
Minimum from sinusoidal
y=Asin(ωx-∅)+B (y=Acos(ωx-∅)+B)
|A|
|A|+B
-|A|+B
Formula for a sinusoidal curve
y=Asin(ωx-∅)+B (y=Acos(ωx-∅)+B)
Amplitude from sinusoidal
|A|
20 terms
graph of sine and cosine functions s=? sin s=? cos s=?
s=0
s= π/6
s= π/4
s= π/3
sin s= 0... cos s=1
sin s =0.5... cos s= 0.8660
sin s=0.7071... cos s=0.7071
sin s=0.8660... cos s=0.5
s=0
sin s= 0... cos s=1
s= π/6
sin s =0.5... cos s= 0.8660
21 terms
Unit 7 tele, com/con/co/, graph/gram/
autograph
conversation
graphite
telephone
a signature written in a person's own handwriting
spoken words back and forth between people
the writing substance in pencils
an instrument that can send a person's voice over a long dist…
autograph
a signature written in a person's own handwriting
conversation
spoken words back and forth between people
12 terms
Lesson 7 Vocabulary Their Way (graph, dict, co-)
contradict
dictate
dictator
verdict
to say the opposite of something else
to say for someone to write down
a person with complete control over a government
the decision of a jury in a trial
contradict
to say the opposite of something else
dictate
to say for someone to write down
14 terms
MGSE9-12.G.CO.5 Graph reflections/transformations
y=-f(x)
y=|f(x)|
y=-|f(x)|
y=f(-x)
Reflect over x axis, coordinates become (x, -y)
All y's become positive, coordinates become (x, |y|)
Reflect absolute value over x, coordinates become (x, -|y|)
Reflect over y axis, coordinates become (-x, y)
y=-f(x)
Reflect over x axis, coordinates become (x, -y)
y=|f(x)|
All y's become positive, coordinates become (x, |y|)
45 terms
Review Test 3-graph/co/com/scribe/script/contra/counter
graph
autobiography
autograph
bibliography
writing
An report of someone's' life written by themself
A signature that a celebrity usually writes.
A list of writing sources
graph
writing
autobiography
An report of someone's' life written by themself
17 terms
[Adv. Algebra/Trig] Unit 4, Part 1 (Graphing Sin to Cos, Phase Shifts) [Picture Matching!]
Sine wave
Cosine wave
Amplitude (A in equation)
y = A sin(Bx + C) + D
Sine wave
Cosine wave
precalc units 4.5-4.6 characteristics of sin cos tan cot csc and sec graphs
sin cos
tan cot csc sec
sin cos csc sec
sin cos
has an amplitude
No amplitude
period is 2pi
domain is all real #s
sin cos
has an amplitude
tan cot csc sec
No amplitude
20 terms
Week of 10/31- 11/4, 2016: graph = writing; co~, com~ together, with
autobiography
autograph
bibliography
biography
...
...
...
...
autobiography
...
autograph
...
64 terms
Akro, Acro, Ad-, Ana, Corp-,Fix-, Dia-, Co-, Cata, Gram, Graph, Grad, Trans, Hypo., Bellum
Ad
Adequate (adj.)
Adversary (n.)
Adjunct (n. & adj)
To, toward near, next to, matched
In quantity or of a good enough quality for a particular purp…
One who is "turned towards" another in a conflict or contest.
(n) Assistant ... (adj) Joined or attached (next to)
Ad
To, toward near, next to, matched
Adequate (adj.)
In quantity or of a good enough quality for a particular purp…
57 terms
Akro, Acro, Ad-, Ana, Corp-,Fix-, Dia-, Co-, Cata, Gram, Graph, Grad, Trans, Hypo., BellumF
Ad
Adequate (adj.)
Adversary (n.)
Adjunct (n. & adj)
To, toward near, next to, matched
In quantity or of a good enough quality for a particular purp…
One who is "turned towards" another in a conflict or contest.
(n) Assistant ... (adj) Joined or attached (next to)
Ad
To, toward near, next to, matched
Adequate (adj.)
In quantity or of a good enough quality for a particular purp…
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