How many angles is in a hexagon
2 answers:
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Answer:
The remaining area in the form of a polynomial function where 0 < x < 3.
Step-by-step explanation:
Breadth of rectangular piece of cardboard = 7 inches
Length of rectangular piece of cardboard = 20 inches
Area of cardboard =
Area of cardboard =
Area of cardboard =
Squares of length x inches on a side cut from each corner.
Length of square = x
Area of 1 square =
Area of 4 squares =
Area of remaining portion
So, the remaining area in the form of a polynomial function where 0 < x < 3.
1) As we can see this is a Linear Equation written in the Slope-intercept form:
Note that "m" stands for the slope of the line, i.e. the measure of how steep a line is.
In the given equation, we can state that the slope is always accompanying the "x" therefore, the slope is m= 7
2) In addition to this, the y-intercept also called the Linear Coefficient is given by the letter"b" and represents the y-coordinate that the graph intercepts. Thus the y-intercept is -6
So we can state the following as the answers:
And that is the answer