7. is the answer to your question
<span>9.23076923076923%
i think by rounding it it would be 9.23%</span>
The answer is A. You add the extra 10 feet to however high the bird flew from there
Answer:
Step-by-step explanation:
I think x=-2
Answer:
The trestle meets ground level at 0.875 units and 9.125 units
Step-by-step explanation:
Poorly formatted question.
The given equation is:

Required
The point where the trestle gets to the ground level
To do this, we set 
So, we have:

Multiply through by -1

Solve using quadratic formula:

Where:

So, we have:




Solve the fraction

Split

