9. Write the equation that expresses the table below.
1 answer:
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or x= twelve-fifths
Option A is correct.
Step-by-step explanation:
We need to find the solution of:
Solving:
Taking square on both sides:
Verifying the solution by putting x = 12/5 in the given equation, we get true result.
So, or x= twelve-fifths
Option A is correct.
Keywords: Solving Square root Equations
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Answer:
Horizontal stretch by a factor of ½.
Step-by-step explanation:
We were given the parent function as:
This was transformed to:
Let
and
Then:
Hence the parent function has been stretched horizontally by a factor of 1/2 to obtain the transformed function.