Answer:
[0,5)
Step-by-step explanation:
The domain is the set of inputs, basically the X-value on the graph
The x inputs are the numbers between 0 and 5
Whenever an input is in the graph it will be presented with brackets []
but if they're not exactly a real input but it's still part of the graph it will be with parenthesis ()
now the 0 is a close circle meaning it's a real number
and the graph is continuously approaching 5 but it will never touch 5. So, it's not a real number. This could be because there's a Vertical asymptote
0 is a real number so it needs a bracket
5 is not a real number so it needs a parenthesis
[0,5)
So, 3 goes into 8 2 times and 2 will be left over so you would put:
2 2/8 or 2 1/4
Answer:
The length of side along the river is 68 m
Step-by-step explanation:
Area of trapezium = 10200 m²
Length of side along the road (a) = x
Length of side along the river (b) = 2x
Height = 200 m
We need to find Length of side along the river.
The formula used is:
Putting values and finding length:
So, Value of x = 34
Length of side along the road (a) = x = 34
Length of side along the river (b) = 2x = 2(34) = 68
So, the length of side along the river is 68 m