Mathematics, 25.05.2021 19:40 jaydenbrock
5) The grass in the backyard of a house is a square with side length 10m. A square patio
is placed in the centre. If the side length, in meters, of the patio is x, then the area of
the grass remaining is given by the relation A=-x? +100.
a) Graph the relation.
Colon
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b) Find the intercepts. What do they represent?
c) How do the equation change if the grass in the backyard of a house is a square with
side length 12 m.
d) For what values of x is each equation valid?
Answers: 2
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The function f(x)= -(x+5)(x+1) is down. what is the range of the function?
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5) The grass in the backyard of a house is a square with side length 10m. A square patio
is placed...
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