# How do you find the slope of the secant of an interval?

How do you find the slope of the secant of an interval?

## How do you find the slope of the secant of an interval?

Slope of Secant Line — Average Rate of Change. m=ΔyΔx=y2−y1x2−x1. m = Δ y Δ x = y 2 − y 1 x 2 − x 1 . m=ΔyΔx=f(x+Δx)−f(x)Δx.

Is average rate of change the same as slope of secant?

And so the average rate of change between two points, that is the same thing as the slope of the secant line.

What is the slope of the secant?

Slope of the Secant Line Formula When one end or side of a surface is at a higher side than another, It’s called Slope. A straight line which joins two points on a function is a Secant line. Secant line slope formula. Slope of a secant line through two points = y 2 − y 1 x 2 − x 1.

### What does the slope of a secant line represent?

A secant line is a straight line joining two points on a function. (See below.) It is also equivalent to the average rate of change, or simply the slope between two points. The average rate of change of a function between two points and the slope between two points are the same thing.

How do you find slope rate of change?

The slope equals the rise divided by the run: . This simple equation is called the slope formula. The instantaneous rate of change, or derivative, can be written as dy/dx, and it is a function that tells you the instantaneous rate of change at any point. .

How do you calculate reactant consumption?

Key Takeaways

1. Reaction rate is calculated using the formula rate = Δ[C]/Δt, where Δ[C] is the change in product concentration during time period Δt.
2. The rate of reaction can be observed by watching the disappearance of a reactant or the appearance of a product over time.

## How do you find the rate expression of a reaction?

rate = k [ A ] m [ B ] n [ C ] p … in which [A], [B], and [C] represent the molar concentrations of reactants, and k is the rate constant, which is specific for a particular reaction at a particular temperature.