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2 answers:
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Answer:
Step-by-step explanation:
The given function is,
The parent function of it is,
In graph y-axis is an asymptote (vertical) , so never crosses the y-axis. Hence no y intercept. And x intercept of
is x=1.
The sign of x is changed in the given function as compared to its parent function
While reflecting over y axis or x=0 line, only the sign of x changes.
So graph of is the reflection of
over y axis. Hence it has no y intercepts, x intercept at x= -1 and y-axis as asymptote (vertical).
Answer:
The density is 0.2g/mL^2.
Step-by-step explanation:
- Use the formula: D=
(where v=volume, and m=mass). The mass of the liquid is 6g. The volume of the liquid is 30mL.
- To determine density, insert the values into the formula (
).
- Divide: 6g/30mL= 0.2g/mL^2