graph review skills needed –identify the relationship in the graph –identify the independent…
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Direct InverseTRANSCRIPT
Graph ReviewGraph Review
Skills NeededSkills Needed–Identify the relationship in the graphIdentify the relationship in the graph–Identify the independent variableIdentify the independent variable–Identify the dependent variableIdentify the dependent variable
Linear nonlinear
Direct Inverse
State whether the State whether the following graphs are following graphs are
direct, inverse or direct, inverse or complexcomplex
Type of graph:Direct-LINEAR
Type of graph:COMLEX
Type of graph:DIRECT-NONLINEAR
Type of graph:INVERSE-LINEAR
Type of graph:COMPLEX
Type of graph:DIRECT-NONLINEAR
Type of graph:INVERSE-NONLINEAR
Type of graph:Inverse-nonlinear
Type of graph:Direct-nonlinear
Type of graph:Inverse
Identifying the variablesIdentifying the variables
Write the Write the independentindependent variable for the variable for the
following graphsfollowing graphs
The effect of track steepness on time
0
0.2
0.4
0.6
0.8
1
1.2
0 10 20
steepness of track
aver
age
time
in s
econ
ds
Series1
Independent variable?Independent variable?
Answer: steepness of track
Microwaved mouse strength
6.46.66.8
77.27.47.67.8
88.2
microwaved mice non-microwavedmice
type of mouse
num
ber t
hat m
oved
the
bloc
k
Series1
Independent variable?Answer: type of mouse
Write the Write the dependent dependent variable for the variable for the following slidesfollowing slides
Dependent variable?Dependent variable?
The effect of beverage on work speed
0
500
1000
1500
2000
2500
special juice no juice
beverage options
stac
ks o
f pap
ers
stab
led
Series1
Answer: stacks of paper stapled
Dependent variable?Dependent variable?
The effect of wieght on time
0
0.2
0.4
0.6
0.8
1
1.2
0 1 2 3 4
number of marbles
aver
age
time
Series1
Answer: average time