Answer:
x²+5x-49
Step-by-step explanation:
-7² -x+6x+x²
combine like terms
-x+6x is 5x
simplify -7² is -49
now rewrite the equation
x²+5x-49
If we set the equation equal to 0, we can factor it to find its roots:
x² + 4x + 4 = 0
(x + 2)(x + 2) = 0
x = -2
This graph has one root, a double root, at -2. This means that a single point, which must be the vertex of the parabola, touches the x-axis at (-2, 0)
The answer is 1,000,000 because if you multiply 1,000 and 1,000 you will get 1,000,000
Answer:
5/6
Step-by-step explanation:
You just need to ad 1/3 and 1/2 which would equal 5/6