I need more info
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Answer:
x > 6
That is one of the answers
Answer: A. 37 feet
Step-by-step explanation:
1. You can find the x value of the vertex of the parabola as following:

2. Substitute values:
a=-16
b=45

3. Substitute the vaue obtained into the equation given in the problem. Therefore, you obtain the following result:

4. To the nearest foot:

Answer:

Step-by-step explanation:
Given
--- slope
--- point
See attachment for complete question
Required
Determine the line equation
This is calculated as follows:

Substitute values for m, x1 and y1

Simplify the expression on the left-hand side:

We can write the factored form of the equation because we know the roots are 3 and 5.
Therefore the factored form is (x-3)(x-5) Remember it is -3 and -5 because of the Zero Product Property.
From here, we can foil. (x-3)(x-5)=x^2-5x-3x+15
That simplifies to x^2-8x+15, which is choice B