You use "Rise Over Run" to measure how steep a slope is or to discover whether a slope exists at all.
"Rise Over Run" can also be known as the "gradient", "slope" or "tangent".
Rise / Run = (y₂-y₁)/(x₂-x₁) = Opposite / Adjacent
These values can be positive or negative as positive and negative slopes exist in mathematics.
Answer:
turned
Step-by-step explanation:
A translation is when a figure is turned without changing the size or shape
Answer:
The number D = b2 – 4ac determined from the coefficients of the equation ax2 + bx + c = 0. The discriminant reveals what type of roots the equation has. Note: b2 – 4ac comes from the quadratic formula.
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Answer: Down there there is an image with the correct answer and step by step
I hope that it helps you!
Answer:
l=0.1401P\\
w =0.2801P
where P = perimeter
Step-by-step explanation:
Given that a window is in the form of a rectangle surmounted by a semicircle.
Perimeter of window =2l+\pid/2+w
Or 
To allow maximum light we must have maximum area
Area = area of rectangle + area of semi circle where rectangle width = diameter of semi circle
Hence we get maximum area when i derivative is 0
i.e. 
Dimensions can be
