Please help meee!!!!
2 answers:
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Answer:
Step-by-step explanation:
Using the rule of radicals
×
⇔
Simplifying the radicals
=
=
×
= 2
=
=
×
= 3
Thus
- 6(2) + 2(3
) + 7
= - 12 + 6
+ 7
=
Answer:
Option (2)
Step-by-step explanation:
Parent function has been given as,
f(x) =
When translated by 3 units left,
f(x + 3) =
g(x) =
If the translated function is stretched vertically by a scale factor = k
New function will be,
g'(x) =
Since a point (1, 4) passes lies on the transformed function.
g'(1) =
4 = 2k
k = 2
Therefore, transformed function represents the translation by 3 units in the negative side of the x-axis and stretched vertically by 2 units.
Option (2) will be the answer.