Answer:
5
Step-by-step explanation:15×5
ANSWER

EXPLANATION
The graph has a solid boundary line.
The region above the boundary line is shaded
Therefore the inequality sign involved is '≥'
The boundary line has equation

We can now conclude that, the inequality graphed above is

Answer:
its simple greatest number less that 400 is 399
Answer:
Im pretty sure its C 1.5
Step-by-step explanation:
Answer:

Step-by-step explanation:
Well since in,

the 3x^2is negative that means the parabola has a maximum not a minimum meaning we can take out choices,
B and D.
To find the maximum let’s graph the given equation,
Look at the image below.
By looking at the image we can tell that the maximum is at (1,1).
So the answer is choice A (1,1)