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How do you know if a function has a constant or variable rate of change?
If the graph is a non-vertical straight line, then the rate of change is constant. If the line is curved, then the rate of change (slope) varies.
An airplane traveling at a constant rate of speed in a straight line is not accelerating true of false?
true
Do line segments have to be straight?
Yes. If it is not straight, then it is not a line.
Does a particle moving in a straight line have acceleration?
A particle moving in a straight line may or may not have acceleration. Acceleration is adifferent phenomenon altogether. the rate of change of velocity is acceleration, a particle can move in a straight line with a constant velocity thus having no acceleration & it can also move with increasing or decreasing velocities thereby accelerating or deaccelerating.
Are line segments only straight or can they be curved?
If it is not straight, then it is not a line.
How can you tell if a graph is an example of linear growth?
Linear growth means that the graph is a straight line.
How do you know if a function has a constant or variable rate of change?
If the graph is a non-vertical straight line, then the rate of change is constant. If the line is curved, then the rate of change (slope) varies.
What do you call a machine that tells what your heart rate is. In hospitals that have a straight line when person is dead?
A Heart rate monitor.
An airplane traveling at a constant rate of speed in a straight line is not accelerating?
That's correct.
What would movement at a constant rate look like on a graph?
The equation for this would be linear and therefore produce a straight line, however the line can have slope so : ------ or / or | or any straight line in any direction.
What is the characteristics of a rate?
It represents a direct proportion and whose graph is a straight line through the origin.
An airplane traveling at a constant rate of speed in a straight line is not accelerating true of false?
true
A principal objection to the straight-line method of depreciation is that it?
It ignores variations in the rate of asset use.
When no economic growth occurs in an economy the growth rate trend line is horizontal?
That's right, in the normal graphing system of Cartesian coordinates, a horizontal line indicates no change taking place.
When a graph of one quantity versus another results in a straight line the quantities are?
the rate of change of the first quantity is same as the change of the second quantity. So the graph is a straight line . But as far as quantity is concerned it can be anything provided they both increase in the same rate...
A car is moving down a freeway in a straight line at a constant rate of 25 ms Its acceleration is?
zero
An example of uniform motion in a straight line in which velocity is changing at uniform rate?
Velocity time reletion
