Your school football team wants to make a new banner to display at the district tournament. The rectangular banner will be dark
2 answers:
Answer: Possible width of the banner would be 8 feet.
Step-by-step explanation:
Since we have given that
Length of the banner = 15 feet
Length of ribbon available = 46 feet
Since the banner is in the form of rectangle using dark red with white ribbon border.
So, perimeter of banner would be 46 feet.
As we know the formula for "Perimeter of rectangle":
Perimeter = 2( length + Breadth)
Hence, Possible width of the banner would be 8 feet.
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Answer:
Answers are in bold type
Step-by-step explanation:
f(x) =
The parabola opens up, so has a minimum at the vertex.
Let (h, k) be the vertex
h = -b/2a = - (-144)/2(1) = 57
k = 57^2 - 144(57) = 3249 - 6498 = -3249
Therefore, the vertex is (57, -3249)
The minimum value is -3249
The domain is the set of real numbers.
The range = {y | y ≥ -3249}
The function decreases when -∞ < x < 57 and increases when 57 > x > ∞
The x - intercepts: = 0
x(x - 114x) = 0
x = 0 or x = 114
x-intercepts are (0, 0) and (0, 114)
When x = 0, then we get the y-intercept. So, 0^2 - 114(0) = 0
y-intercept is (0, 0)
<em>If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up (+1).</em>
<em>If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down (no change).</em>