Solving Quadratic Inequalities [fbt]
This video by Fort Bend Tutoring shows the process of solving quadratic inequalities using a sign chart. This math concept, how to solve quadratic inequalities, is used in algebra, precalculus, trigonometry and calculus courses. Six (6) quadratic inequality examples are shown in detail. Intro/Outro done by Chuck Knipp's Shirley Q. Liquor. Instruction for solve quadratic inequalities by Larry "Mr. Whitt" Whittington. Fort Bend Tutoring Quadratic Inequalities (fort bend tutoring inequalities)
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Factoring Quadratic Trinomials: Part 1
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Пікірлер: 110
Shirley Q. Liquor, WE DON'T DESERVE YOU!!!
I love this video so much!! You teach really good and its also very fun to learn if youre the one teaching!! Keep up the good work! This has really helped me!! Thank you so much!
This makes easier for me to teach my child in a more simplest manner and I am also learning while watching...
They should replace all the math teachers with just your videos! Seriously!!
It's really helped me out! Thanks so much!
this was the only video on youtube that actually helped me out! thank you!
@FortBendTutoring
8 жыл бұрын
+dnce You're very welcome! Happy 2 help!
THANK YOU SO MUCH FOR THIS !!!!! Thanks a ton , seriously. It is so well explained that , almost anyone can start loving it :D
@FortBendTutoring
8 жыл бұрын
+ashoiyer1 You're very welcome! Thanks 4 watching!
Excellent. It looks like I need to watch the factoring video. I love these lesson.s
Such a great explanation! Thanks a lot for making these videos available!!!
@FortBendTutoring
8 жыл бұрын
My pleasure Angel! Thanks 4 watching!
You guys are the best online period.
@FortBendTutoring
8 жыл бұрын
+Loony Fix Thanks 4 the HUGE compliment and thanks 4 watching!
YOU SAVED MY LIFE THANK YOU SO MUCH!
@FortBendTutoring
8 жыл бұрын
+Banana Feels You're very welcome!
We'll do our best to keep the videos coming! By all means, if you like them spread the word and if you're able donate! We'll be happy to take your request and place it in our queue of videos to do. Unfortunately, we most likely won't have it done by the time you have a quiz or test. Thanks for the request.
Thank you, soo much! Sir, now I'm prepared for the test. I wish you were my maths teacher. Your students must be so thankful to have you :)),
@FortBendTutoring
7 жыл бұрын
+Mohammad Hamza Happy 2 help Mohammad and thanks 4 the kind words! :-)
Thanks this really helps
thanks a bunch Mr- whitt you made it very easy
@FortBendTutoring
8 жыл бұрын
+haider moubarak Nice! Happy 2 help!
great videos, mr whitt you da man
@FortBendTutoring
9 жыл бұрын
Thanks Justin!
Thank you
Thank you sir for a lot of examples☺️☺️☺️
@FortBendTutoring
3 жыл бұрын
Happy 2 help Emma! Thanks 4 the feedback! 😁👨🏾🏫
Thank u soooo much this video really helped a lot....
@FortBendTutoring
9 жыл бұрын
My pleasure Vishal! Thanks 4 watching!
thank you very much now I understand what's going on!!!
@FortBendTutoring
8 жыл бұрын
+Dima Smith That's wonderful to hear Dima! Thanks 4 watching!
***** Thanks Bert! Here's a link 2 our "Factoring" playlist: kzread.info/head/PL3Ip1JQi4mmILBFeOz9fgTDBdj1XMegGo
thanks for the videos!!! omg my head is shaking :3
@FortBendTutoring
8 жыл бұрын
Lol Happy 2 help!
hello thank you for continuing making videos I really appreciate it. It really helps me a lot. I'm just wondering if you take request? could you please make a tutorial on how to find out if the lines are parallel, perpendicular, or neither? and how to solves problems involving parallel and perpendicular lines? thanks again! :)
To make the sign diagram easier, If you have 2 critical values, plot them on your number line and put the sign opposite to coefficient "a" inbetween the numbers (-+ax^2+bx+c) and the sign of coefficient "a" outside of the numbers... + - + This means that the graph of the parabola is on the positive side (above the x axis) when the x is less than-3 And when x is greater than 7, But it is under the x axis when the graph is between -3 And 7
Thank you!
@FortBendTutoring
7 жыл бұрын
+Wilmari Eckerson You're welcome Wilmari!
Thank you man
@FortBendTutoring
8 жыл бұрын
+Brighton Bruno My pleasure Brighton!
Thank You!!!!
@FortBendTutoring
8 жыл бұрын
You're very welcome Sandy!
Better than my previous math teachers 😂😂
love it
@FortBendTutoring
8 жыл бұрын
Happy 2 help Nicole!
where did you get that nifty writing pad?
@FortBendTutoring
5 жыл бұрын
Lol The 🍎 Store! It’s an Apple iPad Air and it has served me well! 👨🏾🏫😁
@jesuisravi
5 жыл бұрын
@@FortBendTutoring Thanks. I'll have to check into that.
Could you please upload a video of double absolute equations? I really cannot understand what my lecturer taught me nor in any other video... it’d be really helpful
@FortBendTutoring
4 жыл бұрын
Number 6 in this video may help: Solving Absolute Value Equations [fbt] kzread.info/dash/bejne/oKarksyRpazXdto.html
Hello Mr. Whitt. Do you have any videos on A=1/2h(B+b) and so on. perimeter and equations also p=prt to an equation. please help I am about to pull my hair out. Thank you.
@FortBendTutoring
10 жыл бұрын
Our only Geometry video is called "Geometric Word Problems" and the Simple Interest Formula can be found in "Interest Word Problems" and "Investment Word Problems". Also, check out "Formulas" which includes both formulas. kzread.info/dash/bejne/oadskryHhM2eZto.html kzread.info/dash/bejne/n3qfktNmob2qhdI.html kzread.info/dash/bejne/aHWJy8OfY9PWcs4.html kzread.info/dash/bejne/qISGudRqirmfYco.html
well explained mr. whitt
@FortBendTutoring
8 жыл бұрын
Thanks 4 your feedback!
@kobeferran4390
8 жыл бұрын
+Fort Bend Tutoring yeah I've watched many tutorials and this is the best
@FortBendTutoring
8 жыл бұрын
Thanks a bunch! Good luck on your next test!
Thnx man
@FortBendTutoring
8 жыл бұрын
+Brighton Bruno You're very welcome Brighton!
Do we have to use test numbers?! Can't we just figure that out intuitively !? Numbers before zero are negative and after it are positive in all the examples
Hi,when i was solving a question...i came to X less than -3 and X greater than 2....can't i use Union?
@FortBendTutoring
7 жыл бұрын
+Vaibhav Verma Yes, this is exactly when you use a union.
@vaibhavverma6847
7 жыл бұрын
+Fort Bend Tutoring Hi but i wanna tell you that in examples the same pair was said to be wrong...
@FortBendTutoring
7 жыл бұрын
I would have to see the original problem.
great
@FortBendTutoring
5 жыл бұрын
Thanks 4 the support Mahmoh! 👨🏾🏫😁
guyz i need help in understanding the bracket and parenthesis thing
@FortBendTutoring
8 жыл бұрын
+Demii Lovato This will help: kzread.info/dash/bejne/jGVltLiCcZm_p9o.html
15:07
10x... Really helped
@FortBendTutoring
8 жыл бұрын
+Ucgsdchfsdc .h,htb Thanks 4 watching! Happy 2 help!
can you do solving logarithmic inequalities?
@FortBendTutoring
5 жыл бұрын
That’s an excellent topic Jefferson! I’ll add it 2 my list!
@jefftheninja8293
5 жыл бұрын
Thanks a lot!! you're the best
@jefftheninja8293
5 жыл бұрын
Thanks a lot! I'm looking forward to it :)
Problem number 3 in your face! Awesome video, easiest method I've seen for solving quadratic inequalities.
@FortBendTutoring
8 жыл бұрын
Happy 2 serve! Thanks 4 watching!
Also videos on inequalities, and the number line. turning word problems into equations. lol Thank you again.
@FortBendTutoring
10 жыл бұрын
kzread.info/dash/bejne/jGVltLiCcZm_p9o.html kzread.info/dash/bejne/goJnlq2yj9ewYrA.html
Nobody better...Nothing more you can say!
@FortBendTutoring
9 жыл бұрын
:-)
Why does he put the zeros in different heights?
@FortBendTutoring
3 жыл бұрын
Each factor has its own row in the sign chart. So I’m showing what value of x creates a zero for each factor (row) which gives you the zeros at different heights.
Could you please help me with this: x2+3x+1 >0 Thanks, I just cant :(
@FortBendTutoring
9 жыл бұрын
The quadratic trinomial isn't factorable. Try using the quadratic formula. kzread.info/dash/bejne/m319madqnZnMabA.html
Sir icant understandthe question 5,6
@FortBendTutoring
4 жыл бұрын
What specific issue/step do you need clarified?
@unicorndonutgalaxydonut942
4 жыл бұрын
Step 5 and 6
@unicorndonutgalaxydonut942
4 жыл бұрын
The(4-3x)*2 >= -2
@unicorndonutgalaxydonut942
4 жыл бұрын
And the (3x+5)*2
@FortBendTutoring
4 жыл бұрын
Happy 2 help! Because these values are being squared, the lowest value they’ll ever have is zero. Therefore, question 5 will always be greater than to -2 (which is why it doesn’t matter what x is) and question 6 will always be greater than -4 (which is why it’s not possible).
Why don’t u use the parabolic method! It’s so much easier
@FortBendTutoring
4 жыл бұрын
Personal preference. Thanks 4 sharing Angy! 👨🏾🏫😁
Thank you. you sound like Samuel L. Jackson :)
@FortBendTutoring
7 жыл бұрын
+Muaath Alansari You're welcome Muaath and I am Samuel L. Jackson!😁
it is a nice video LADIES AND GENTLEMEN ^-^
@FortBendTutoring
5 жыл бұрын
Thanks Soso Hamad! I appreciate it!
Is that stanly from the office
@FortBendTutoring
6 жыл бұрын
Lol Absolutely!
problem no.3 in yo face!
@FortBendTutoring
6 жыл бұрын
lol! Thanks 4 watching!
I still cant.
@FortBendTutoring
8 жыл бұрын
+Micrology Maybe this will help: kzread.info/dash/bejne/c2eKx4-NqMiZf6Q.html
Its sign chart not sin chart...😝😝😝
@FortBendTutoring
6 жыл бұрын
Lmao
Nice video but there was a bit too much of "Ladies and Gentlemen"
@FortBendTutoring
5 жыл бұрын
I agree Hammaad! I’ll work on minimizing those!
@HA-sz8mu
5 жыл бұрын
Anyway Ur tutorial was awesome
@FortBendTutoring
5 жыл бұрын
Thanks Hammaad!😁