580 kids
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hope this helps
brainliest plz
Hello from MrBillDoesMath!
Answer: Choice C
Discussion:
x^2 -14x + 49 =
x^2 - ( 7+7) x + 49 =
x^2 - 2(7)x + 7*7 =
(x-7) ^2 = (x-7)(x-7) which is Choice C
Thank you,
MrB
Answer:
72 feet
Step-by-step explanation:
- The deck has 6 Sides
- Each side of the deck is 12 feet long
This is an example of a regular hexagon. A hexagon is a polygon that has 6 sides. It is regular because all the sides are equal.
Perimeter of a Regular Hexagon=6l
Length of one side, l=12 feet
Therefore:
Perimeter of the deck = 6 X 12 =72 feet
It depends on how deep the submarine is... do you happen to know that?
X-intercept= -2
y-intercept= 1