Alexandra has 78 emails in her inbox. She deletes 47 emails. How many emails are left in her inbox? Draw jumps and label the num
bers line to show your thinking
1 answer:
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Answer:
The resulting function after the sequence of transformations is
Step-by-step explanation:
Given a function f(x)
- the function a*f(x) will be a vertical stretch of factor a, given a > 1
- the function f(x) + b will be the translated function vertically up b units
- the function f(x+c) will be horizontally translated function of the original by c units left
Remembering these points, we can apply the rules to .
- Strech vertically by 3 would be
- translate up 1 unit would be
- translate left 2 units would make it
Hence the new function would be