**How to get represent undefined value C++? Stack Overflow**

I know that to find the slope of a line perpendicular to one given, you take the negative reciprocal of the line, but in this case the slope of x=4 is undefined. I have no idea how to find the negative reciprocal of an undefined slope? Can anybody help? If you could I'd also appreciate an explanation of some sort as opposed to someone just giving me the answer. Thank you in advance.... Slope can be positive (the line rises from left to right), negative (the line falls from left to right), zero (flat line), or even undefined (vertical line). In this lesson, we will look at how to calculate the slope using the slope formula and two points along a line.

**[Algebra] What is the negative reciprocal of an undefined**

The line is vertical The slope of the line is undefined When you try to calculate the slope, the denominator will be zero The line is horizontal Next... line’s slope using the slope formula or the slope-intercept form. • If , and , are two points on the line, then the slope is = • An equation of the form =+ has slope and -intercept 0, .

**What is the difference between undefined slope and no slope?**

I have code that calculates two slopes and compares them, and if they are the same I get their values. However if one slope is undefined the program crashes. project pokemon how to get leftovers A vertical line has an undefined slope. In this situation, the y-values are changing, but the x-value always stays the same. If you look at the definition of slope, the amount of horizontal change is in the denominator of a fraction.

**SOLUTION How do you find an equation for a line that has**

Since the slope of a vertical line is undefined you can't write the equation of a vertical line using neither the slope-intersect form or the point-slope form. But you can express it using the standard form. how to find slope on geogebra Lines with positive slope slant up to the right, whereas lines with negative slope slant down to the right. Horizontal lines have a slope of zero because they do not slant up or down, and a vertical line has an undefined slope.

## How long can it take?

### Finding equations of lines San Diego City College

- Quiz & Worksheet Finding Undefined Slope Study.com
- What Is an Undefined Slope? Reference.com
- Braingenie Write the equation of a line when the slope
- What Is an Undefined Slope? Reference.com

## How To Get An Undefined Slope

The slope of a line can be positive, negative, zero, or undefined. Below are graphical representations of a positive, negative, zero, and undefined slope. Below are graphical representations of a positive, negative, zero, and undefined slope.

- I know that to find the slope of a line perpendicular to one given, you take the negative reciprocal of the line, but in this case the slope of x=4 is undefined. I have no idea how to find the negative reciprocal of an undefined slope? Can anybody help? If you could I'd also appreciate an explanation of some sort as opposed to someone just giving me the answer. Thank you in advance.
- A vertical line has no slope or many people will call the slope "undefined slope". The video demonstrates why a verticle line has an undefined slope. Quick review of slope The steeper the line the higher the slope. The slope of a line can be determined using Rise over Run ( Rise/Run )
- The slope of a line can be positive, negative, zero, or undefined. Below are graphical representations of a positive, negative, zero, and undefined slope. Below are graphical representations of a positive, negative, zero, and undefined slope.
- Any line perpendicular to X-axis has slope undefined. Because the term will always be zero. so. the answer Part c) is. the lines are perpendicular . Unlimited access Get Brainly Plus to unlock all answers. Fast, ad-free and uninterrupted! sign up Unlimited access Don't lose out - get Brainly Plus now to keep access sign up or. Limited access Watch a video to unlock the answer. Watch video 00