The graph of ( d - t^2 ) represents a downward-facing parabola if plotted with ( d ) on the vertical axis and ( t ) on the horizontal axis. This form suggests that as ( t ) increases or decreases, ( d ) decreases quadratically, indicating that ( d ) reaches a maximum value at ( t = 0 ) and then decreases symmetrically on either side. The vertex of the parabola is at the point (0, d), where ( d ) is the maximum value. The graph will have a concave shape, illustrating how ( d ) changes with ( t ).
It's the rate of change of gradient. Or if you have the function of the distance-time graph, it's d2x/dt2.
The line and the bar graph is used to describe a graph that compares two sets of data.
You can describe it using words or in graph form.
a bar graph
The answer depends on what type of information is contained in the graph, the form of the graph and how good you are at reading and interpreting that information.
It's the rate of change of gradient. Or if you have the function of the distance-time graph, it's d2x/dt2.
The line and the bar graph is used to describe a graph that compares two sets of data.
sinusoidal
You can describe it using words or in graph form.
a bar graph
The answer depends on what type of information is contained in the graph, the form of the graph and how good you are at reading and interpreting that information.
It is a straight line.
to
describe what the interval [-410] looks like
the gradient of a graph at any point.
The answer depends on whether it is a distance-time graph, speed-time graph or something else.
Graphs are a way to organize collected data from a subject.