What is the reciprocal function
👉 Learn all about reciprocal functions. A reciprocal function is a function of the form f(x) = 1/x. The graph of a reciprocal function is composed of the vertical and the horizontal asymptotes and the points where the curve turns. For the parent function of the reciprocal function, f(x) = 1/x, the y-axis is the vertical asymptote while the x-axis is the horizontal asymptote. The points that the curve turn are the points (1, 1) and (-1, -1).
The transformed form of the reciprocal function is of the form f(x) = a/(x - h) + k, where a is the vertical stretch, h is the horizontal shift and k is the vertical shift. The line x = h is the vertical asymptote and the line y = k is the horizontal asymptote. To graph the reciprocal function, we form the table of values and plot accordingly.
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Organized Videos:
✅ How to Graph Rational Functions
• How to Graph Rational ...
✅ Graph Reciprocal Functions | Learn About
• Graph Reciprocal Funct...
✅ How Graph the Reciprocal Function
• How Graph the Reciproc...
✅ Find the x and y-intercepts of a Rational Function
• Find the x and y-inter...
✅ How to Graph Rational Functions with Asymptotes
• How to Graph Rational ...
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Пікірлер: 21
Ahhh. Thank you! I understood how to solve reciprocal functions and all, but I never really got how it works, and WHY it's true. This video cleared it all up in just 5 minutes. Thank you for that!
yoooo the production quality is crazy on this one
thank you for your efforts i appreciate it
@brianmclogan
5 жыл бұрын
happy to be able to help
Your videos are incredibly helpful, thank you!
Great teacher!!!!! thank you so much
TYYYY YOU SAVED MY EXAM
I like how these videos are pretty short, so I can quickly watch one and then use it in my homework
Thank you sir you explained it so well
great video. thanks for sharing.
It's a helpful vedio sir .lots of love from Nepal❤️❤️😊❤️😊😊
this was really helpful
Hey thank you so much this was so easy to understand!
Thank you so much
thanks sir really helped
thank you so much. Your videos help me understanding math problems.
Thanks So much for this
You saved my math mark
what if you already have a set of values and don't have the equation and need to fine the reciprocal of the values to plot the reciprocal graph? would you just do 1 divided by the existing y values?
@daniellekinsey7636
Жыл бұрын
you would plug in the existing values into y and leave it as y= 1/x, and solve for x that way. EX: 10= 1/x (multiply x on both sides) 10x=1 (divide by 10) x=1/10 Hope this helps!
A question , is the identity function same as the linear function or is it something else ?