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no... the sign indicates whether the rate of change is increasing or decreasing. It is only negative if the rate is decreasing over time.

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Q: Does the rate of change have to be negative?
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What is an example of a negative rate of change?

a car braking is a negative rate of velocity change


What is the difference between positive negative and constant rate of change?

left to right positive,right to left negative rate


How does the slope of a line represent a rate of change?

well the rate of change is how much something changes in a matter of time, so it can be graphed in a slope because slopes can represent changes ( negative and positive, zero and undefined)


What if the rate of change is a measure of how fast the function is increasing or decreasing what does the slope of a linear?

The slope of a linear function is also a measure of how fast the function is increasing or decreasing. The only difference is that the slope of a straight line remains the same throughout the domain of the line.


When do you use exponential functions?

There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.There are several uses for those; basically any situation where a rate of change is proportional to a quantity. The growth of a population growth under ideal conditions (with a positive exponent) and radioactive decay (with a negative exponent) are common example.

Related questions

What is an example of a negative rate of change?

a car braking is a negative rate of velocity change


What the difference between negative rate of change and positive rate of change?

A quantity with a negative rate of change becomes smaller as time goes on. A quantity with a positive rate of change becomes larger as time goes on.


What is the difference between positive negative and constant rate of change?

left to right positive,right to left negative rate


Will the rate of change be positive or negative?

It can be positive or negative, or even both - at different stages.For example, the rate of change of the balance in my bank account is positive at the end of the month - when my pay goes in - but it is negative for most of the rest of the time while I am spending it!


When the rate of change between any two points on a line is negative What is the slope of the line?

No


What is acceleration and retardation?

acceration means rate of change of velocity and if that acceration is negative then it is called as retardation


What is the meaning of acceleration?

of Accelerate


Is deceleration a form acceleration?

Acceleration and deceleration are both the rate at which velocity changes, Deceleration is a negative acceleration. In an equation the rate of deceleration is shown as a negative acceleration valueCentripetal acceleration is different and represents the rate of change of tangential velocity. There is no equivalent centripetal deceleration.


How does the slope of a line represent a rate of change?

well the rate of change is how much something changes in a matter of time, so it can be graphed in a slope because slopes can represent changes ( negative and positive, zero and undefined)


What is the rate of change of the function y equal negative 5?

0. There is no x in your equation so regardless of how you change your input, the output y never changes.


Which is also called as retardation or deceleration?

Deceleration is a special case of what physicists call "acceleration" - a rate of change of velocity.


What does acceleration mean as a science term?

It's the change in velocity, the rate of change (derivative) which is instantaneous velocity. Acceleration can be positive or negative, meaning increased or decreased velocity respectively.