## What is an inverse line?

An inverse relation is the set of ordered pairs obtained by interchanging the first and second elements of each pair in the original function. If the graph of a function contains a point (a, b), then the graph of the inverse relation of this function contains the point (b, a).

## How do I find the inverse of a line?

Steps for finding the inverse of a function f.

- Replace f(x) by y in the equation describing the function.
- Interchange x and y. In other words, replace every x by a y and vice versa.
- Solve for y.
- Replace y by f-1(x).

**What is the inverse of a straight line?**

The inverse function of a straight line is also a straight line, except for the case where the straight line is a perfectly horizontal line, in which case the inverse is undefined. For example, the straight line equation given by y=2x-3 has as inverse the function, y=12x+32.

### How do you use inverse in a sentence?

Inverse in a Sentence 🔉

- When you read a palindrome in reverse, there is no inverse interpretation so the word will read the same.
- The app will provide me with inverse directions so I can return home without getting lost.
- Because Helen and Frank have inverse personalities, they tend to balance each other’s moods.

### How do inverse functions work?

In mathematics, an inverse is a function that serves to “undo” another function. That is, if f(x) produces y, then putting y into the inverse of f produces the output x. x . A function f that has an inverse is called invertible and the inverse is denoted by f−1.

**What does inverse mean in poetry?**

Definition of inverse (Entry 1 of 2) 1 : opposite in order, nature, or effect.

#### What does inverse mean in logic?

In logic, an inverse is a type of conditional sentence which is an immediate inference made from another conditional sentence. More specifically, given a conditional sentence of the form , the inverse refers to the sentence. .

#### What does word inversely mean?

1 : opposite in order, nature, or effect an inverse relationship. 2 : being a mathematical operation that is opposite in effect to another operation Multiplication is the inverse operation of division. Other Words from inverse. inversely adverb.

**What does inverse mean in math?**

Inverse. Inverse means the opposite in effect. The reverse of. It is a general idea in mathematics and has many meanings. Here are a few.

## What is the inverse of sin 1?

Inverse Sine Table θ Sin-1 or Arcsin (θ) (in Radian) Sin-1 or Arcsin (θ) (in Degree) -1 -π/2 -90° -√3/2 -π/3 -60° -√2/2 -π/4 -45° -1/2 -π/6 -30°

## What is inverse cosine and inverse Tan?

In the same way, Inverse Cosine and Inverse Tan can be determined. The function of inverse or inverse function is used to determine the angle measure, with the use of basic trigonometric ratios from the right triangle. Mostly, the inverse sine function is represented using sin-1.

**What is the difference between sine inverse and cosec function?**

Sine inverse or arcsine is the inverse of sine function which returns the value of angle for which sine function is equal to opposite side and hypotenuse ratio. It generates the value of angle. But cosec function is the reciprocal of sine function and is not equal to sine inverse.