X^2 + 10x + c
Use the number in front of x, (10), to help you.
First, divide 10 by 2:
10/2 = 5
Second, square the answer, (5).
(x+5)(x+5) = 25
Answer: c=+25
ITs D
If any vertical line intersects the graph at more than one point then its NOT a function.
Answer:
7 cuts
Step-by-step explanation:
A net of a cube looks like the image below.
It has 5 edges connected to each other; two to the side, three in the middle.
That means that 12 - 5 = 7 cuts have to be made.
Answer: 7 days
Step-by-step explanation: if he can make 12 liters in 6 days then you can divide 12 by 6 to know he can make 2 liters in 1 day. If he only needs 2 more liters, he only needs one more day and he has already spent 6 days and adding the one extra day, it would be 7 days
To solve is relatively easy. All you need to do is divide both sides by 3 to get the x variable alone.
When you do that what you are left with is x = 4 - 4/3y
