Does this graph represent a function?
1 answer:
The graph doesn't represent a function
f(x) 3 because D. Yes, because each x-value has exactly one corresponding y-value.
<h3>What is a function?</h3>It should be noted that a function simply assigns the value of each element of a particular set to the other specific element of another set.
It can be seen that in the given graph, each specific value of x from the x-axis represents a value on the y-axis. Therefore, it can be concluded that the given graph is a function because each x-value has exactly one corresponding y-value.
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Let's assume
shorter side as x
so, first side =2x
third side =x+19
now, we can find perimeter of triangle
perimeter of any triangle is
first side + shortest side + third side
so, we get
we are given perimeter=187
so, we can set it to 187
and then solve for x
so,
shortest length is x=42 feet
First side =2x=2*42=84feet
third side =x+19=42+19=61 feet
so, dimensions are
first side is 42 feet
second side is 84 feet
third side is 61 feet................Answer