Someone pls help me ill give out brainliest pls don’t answer if you don’t know
1 answer:
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Answer:
BC = 23.8
Step-by-step explanation:
See the diagram attached.
Given AC ║ DE and BD = 5, DA = 12 and BE = 7.
We have to find BC.
Since, AC ║ DE, so, Δ ABC and Δ DBE are similar.
If two triangles are similar then the ratio of their corresponding sides remains the same.
Hence,
⇒
⇒ (Answer)
The equation is given as
The Amplitude can be calculated as
The vertical shift is the average difference between the maximum and minimum.
For b value
The Time Period will be twice the distance between max and min.
The period is calculated as
The equation is given as
Learn more on time period and amplitude here;
