Answer:
9°
Step-by-step explanation:
-6 + 15 = 9
Answer:
B
Step-by-step explanation
115000 = 0.96p
115000 = p - 0.04p
I think It's B if the = sign in the beginning is a - sign
The answer is 3 because 48 / 16 = 3
Answer:

Step-by-step explanation:
Given a Parabola that intersects the x-axis at x=3 and x=9.
I presume you want to determine the equation of the parabola.
You can use this form:
Given roots of a parabola, the equation of the parabola is derived using the formula:

The equation of the parabola is:

Answer:
-15
Step-by-step explanation:
as i said if the signs are different the result is negative