Estimate the slope of a line?, Mathematics

Assignment Help:

Estimate the Slope of a Line?

The slope of a line is a measure of how steep it is. It is defined as

y2- y1/x2-x1

Where (x1, y1) and (x2, y2) are any two points on the line. (It doesn't matter which two points you choose. Can you figure out why?)
Horizontal lines have zero slope, because the numerator of the fraction is zero. The steeper the line, the larger the slope. Lines which slant "upward" (progressing upward from left to right) have positive slope, and lines which slant "downward" (progressing downward from left to right) have negative slope.

2352_The Slope of a Line.png

The slope of a vertical line is undefined, because the denominator of the fraction would be zero (which is not allowed). We often speak of a vertical line as having an "infinite" slope. This is a useful way of thinking about the vertical line, but it is not technically correct. Infinity is not a number, and so it can't be part of an equation like "slope = infinity."


Related Discussions:- Estimate the slope of a line?

Binomial, how do you find the co=efficent when there are two brackets invol...

how do you find the co=efficent when there are two brackets involved?

Intersection of perpendicular tangents of hyperbola., If angle between asym...

If angle between asymtotes of hyperbola x^2/a^2-y^2/b^=1 is 120 degrees and product of perpendicular drawn from foci upon its any tangent is 9. Then find the locus of point of inte

Truth criteria-nature of mathematics, Truth Criteria :  Consider the follo...

Truth Criteria :  Consider the following statements: i) Peahens (i.e., female peacocks) lay eggs around September. ii) Water boils at 100°C. iii) 5 divides 15 without lea

Word problem, a recipe good for 4 servings require 1/8 tsp. black pepper an...

a recipe good for 4 servings require 1/8 tsp. black pepper and 1/2 tsp. of salt. how much black pepper and how much salt needed for 2 servings?

Determine the laplace transform of the probability , 1. Let , where  ar...

1. Let , where  are independent identically distributed random variables according to an exponential distribution with parameter μ. N is a Binomially distribut

Compound interest, A juicer is available for 3500 cash but was sold under i...

A juicer is available for 3500 cash but was sold under installment plan where the purchaser agreed to pay 1500 cash down and 3 equal quarterly installments. If the dealer charges i

I need help with math, can i get help with math just with fractions i want ...

can i get help with math just with fractions i want to catch up with my class

Find the shortest paths in the digraph, 1. a) Find the shortest paths from ...

1. a) Find the shortest paths from r to all other nodes in the digraph G=(V,E) shown below using the Bellman-Ford algorithm (as taught in class).  Please show your work, and draw t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd