i get these things are easy for you, but can u elaborate more on these videos. sometimes you just go off and complete the whole equation only explaining apart of it.
Apologies. I made this video for my Advanced Algebra 2 class where certain things are sort of expected to know. I'm really surprised this video has so many views! I was making it within the context of my classroom, not so much the general public. I may re-do this video this year and offer more in-depth explanations. (I was also going in blind -- I hadn't practiced any of the problems beforehand).
I was so worried for my first TSI test. I thought that I was going to completely bomb it. I failed but was only 12 points away from being good. It’s sm easier than you think I promise. Now that Ik the questions and things being asked I have a lot of confidence that I’ll do better. Once you know what to expect it’s really easy.
the way you explain the process is so incredibly helpful, im taking my tsi tomorow and i failed the practice test but thanks to you im confident i'll pass the math portion🥺
Ive always been bad at math minus my 6th grade year (teacher was amazing so i excelled and even got placed in pre algebra the next year) - since that, ive struggled to make sense of math (confused on when to apply proportions or algebraic equations etc to a problem). Ive been out of school for 5 years now and im deciding to go back. And oh man.. is my math memory depleted. Seeing you answer question #3 was insanely easy to grasp. The moment my mind reads “three more than twice the number” its like my mind stagnates in confusion on what to do to solve it. I’ve no issue with the ELA portion (ive always excelled at it), but i just know i wont do very well for the math.
this was great thanks Mr. Spake the probability one is also Trickey for me but all the questions you did amazing gret job and thanks for this video i think i am more confident in passing my test .
I don’t understand question 16. How did you decide that you needed to do 1-(5/18) I understood up until we got 5/18 but then suddenly you subtracted 5/18 from 1 and how is that equal to 13/18 ? Where did the 1 come from?
I hope this makes sense, but basically the 1 is meant to be all the coin combination possibilities combined. so 2 dimes, 2 quarters, and 1 dime and 1 quarter = 1.
Exactly, so since all the possibilities amount to 18/18 altogether, or 1, you subtract the possibility of picking up 2 dimes in a row, which gives you the equation “(18/18) - (5/18)” or “1-(5/18)”, the difference is 13/18, so 13/18 is the probability that you do pick up at least 35¢.
I can help you with that, the reasoning is that you need to get rid of the 1/2. You multiply by 2 on both sides to get it which will leave you 1, then you are left with 1(x)(x+1). As you should know the 1 doesn’t change anything.
Okay let’s make it easy, what you can do is just plug in numbers in the options instead of writing x and try to get 21(since 21 is area), I mean it’s easier way to do that this.
Question 8 you said u multiplied by -2 so 4s would cancel lol , but I still don’t understand why you chose -2 before you explained you doubling 8 and 75 to get 16 and 1.50 to 17.50
He wanted to eliminate another Soda values at the bottom line. They can be eliminated so another value (Slices) will be alone to get numeric value with extract function@@alfredobriseno6428
There's a third way to solve 12. You could have subbed in a value for x. (Let's say 2), and if you work the problem out you get -36, then you could sub in 2 for all the choices and see which one does not equal -36.
Any advice on this I have to take it again next weekend. I can not register for any more classes until I pass the tsi. I am 6 classes from graduating but these classes are all locked behind this placement exam. Are the questions similar to the study guide.
I wasn't looking at the answer choices. When you make that number line, you just have to test some number in between those points. It is usually easiest to substitute one more/less than the point if you're doing it by hand. The math will probably be easier to evaluate if I chose 3 versus if I chose any number greater than 2.
I find it almost funny when high school Calc 1 is harder than a TSI math questions. I was expecting much harder questions than this. That said I'm ready for this Test Monday. 😊
Of course! But the TSI does not give you a calculator for every problem. So I was demonstrating some mental math reasoning that might be useful when taking the test.
I would say this is a good start to prepping for the TSI, and if you feel confident about 70-80% of these questions then it would be worth taking the exam to see how you do. You want to score a 950 to pass. When you complete the TSI you should receive an email with information on your strengths and weaknesses according to the 4 domains (discussed at beginning of video). So if you fail, using this info would help you focus on what you need to improve the next time you take the exam.
There's a lot you don't even explain and that is honestly very frustrating. Some questions, you explain how to do in full while others, you barely explain it at all. Once again, very frustrating!
i get these things are easy for you, but can u elaborate more on these videos. sometimes you just go off and complete the whole equation only explaining apart of it.
Apologies. I made this video for my Advanced Algebra 2 class where certain things are sort of expected to know. I'm really surprised this video has so many views! I was making it within the context of my classroom, not so much the general public. I may re-do this video this year and offer more in-depth explanations. (I was also going in blind -- I hadn't practiced any of the problems beforehand).
@@MrSpake-os6yhI’m taking my TSI2 Math tmr at 5:30😅, I appreciate your video very much🙏🏻
I agree. I hope he remakes the video for people who haven’t done stuff like this since HS. It’s been a couple years since I’ve done stuff like fhis
I have my TSI tomorrow and I have been watching too many videos about q20 but I will say you explained q20 the best
whats ur score
@Mr.Spake, I just want to say thank you. My teachers in high school didn't take their job as a priority
I was so worried for my first TSI test. I thought that I was going to completely bomb it. I failed but was only 12 points away from being good. It’s sm easier than you think I promise. Now that Ik the questions and things being asked I have a lot of confidence that I’ll do better. Once you know what to expect it’s really easy.
i failed by 19 pts and im taking it again tomorrow it makes me anxious
I failed by 16 points and I'm taking it again this Monday. I'm really nervous but I think I'll pass it this time.
@@snazzyk1923 I took it this Thursday and got a 934 I’m hoping to get it to a 950 it makes me nervous too
@@snazzyk1923what did u get
I didn’t even place for math 😭 but I gotta keep studying
That number 7 had me sweating. I could not figure it out.
the way you explain the process is so incredibly helpful, im taking my tsi tomorow and i failed the practice test but thanks to you im confident i'll pass the math portion🥺
Did you pass ?
@@Brayan21482 i did!!! and i started my first day of collage on monday!
Is this the same things question
Thank you Mr.Spake well explained! You are a life saver 😊😊😊😊😊😊
“Mr Spank.”
Sounds Asian
Ive always been bad at math minus my 6th grade year (teacher was amazing so i excelled and even got placed in pre algebra the next year) - since that, ive struggled to make sense of math (confused on when to apply proportions or algebraic equations etc to a problem).
Ive been out of school for 5 years now and im deciding to go back. And oh man.. is my math memory depleted. Seeing you answer question #3 was insanely easy to grasp. The moment my mind reads “three more than twice the number” its like my mind stagnates in confusion on what to do to solve it.
I’ve no issue with the ELA portion (ive always excelled at it), but i just know i wont do very well for the math.
great video thanks so much god bless you
Thumbs up Mr Sparke!! 🎉❤❤❤❤
this was great thanks Mr. Spake the probability one is also Trickey for me but all the questions you did amazing gret job and thanks for this video i think i am more confident in passing my test .
great effort, that good
I don’t understand question 16.
How did you decide that you needed to do 1-(5/18)
I understood up until we got 5/18 but then suddenly you subtracted 5/18 from 1 and how is that equal to 13/18 ? Where did the 1 come from?
I hope this makes sense, but basically the 1 is meant to be all the coin combination possibilities combined. so 2 dimes, 2 quarters, and 1 dime and 1 quarter = 1.
Exactly, so since all the possibilities amount to 18/18 altogether, or 1, you subtract the possibility of picking up 2 dimes in a row, which gives you the equation “(18/18) - (5/18)” or “1-(5/18)”, the difference is 13/18, so 13/18 is the probability that you do pick up at least 35¢.
hi, please post a link for a pdf version for the problems? Thanks.
brooo im Taking my TSI test tmrrw, this is a really good refresher and I learned more things in one video than 6 months with my teacher 😭😭
Bro same I have it tomorrow
@@Redditstories189 Bro same thing here I have the test tomorrow
@@chelse3a868 hope you pass 🤙🏽 you get it girly
For 18, why did you multiple by 2 ? I’ve watched it 5 times 😭 I still don’t understand where u got the two from
I can help you with that, the reasoning is that you need to get rid of the 1/2. You multiply by 2 on both sides to get it which will leave you 1, then you are left with 1(x)(x+1). As you should know the 1 doesn’t change anything.
Okay let’s make it easy, what you can do is just plug in numbers in the options instead of writing x and try to get 21(since 21 is area), I mean it’s easier way to do that this.
Question 8 you said u multiplied by -2 so 4s would cancel lol , but I still don’t understand why you chose -2 before you explained you doubling 8 and 75 to get 16 and 1.50 to 17.50
Yeah, like why -2!? Where did it come from!?
He wanted to eliminate another Soda values at the bottom line. They can be eliminated so another value (Slices) will be alone to get numeric value with extract function@@alfredobriseno6428
thank you so much!
I know that this is random but do you know the best place to practice for the TSI?
Thank you so much
Where did you get the 400?
That creative stuff you do confuses my whole brain like number 11 i hope they just give me a calculator
i failed by 5 points and i’m taking it again tomorrow🤞🍀
for the 2nd question i did 400 x 1/5 and got 80 and added that with thursday's total and got 480 does that still work?
This helped me more then he did lol thxx
@@miacuellar2616 Lmao really? I suck at math tho but thanks and you’re welcome (I am struggling to pass this damn test tho I got a 934 I need a 950
Yes, that is essentially the same process. When I multiply by 6/5, you are keeping the 400 (5/5, or a whole) and adding 80 (1/5) to get 480 (6/5).
On question 12, you should use box method
how would you do that?
Looks like SAT questions 😊
There's a third way to solve 12. You could have subbed in a value for x. (Let's say 2), and if you work the problem out you get -36, then you could sub in 2 for all the choices and see which one does not equal -36.
thanks mr spake
Any advice on this I have to take it again next weekend. I can not register for any more classes until I pass the tsi. I am 6 classes from graduating but these classes are all locked behind this placement exam. Are the questions similar to the study guide.
Mr.Speak on question number 18 how come you doubled the 21?
1:03:03 Why did he put 3 when it wasn't an answer choice?
I wasn't looking at the answer choices. When you make that number line, you just have to test some number in between those points. It is usually easiest to substitute one more/less than the point if you're doing it by hand. The math will probably be easier to evaluate if I chose 3 versus if I chose any number greater than 2.
I find it almost funny when high school Calc 1 is harder than a TSI math questions. I was expecting much harder questions than this. That said I'm ready for this Test Monday. 😊
19:22 where did u get -2 from?
Honestly 😂 it came out of no where
@@Iamkamrry fr lol
Thank you
At the probability problems im really good but man i get confused with the other ones
on question # 13 we cant just do 120 * 2.50 and equals 300 instead of doubling 120 and cutting 120 in half
we can lol i think he needed a break
Of course! But the TSI does not give you a calculator for every problem. So I was demonstrating some mental math reasoning that might be useful when taking the test.
hello , I don't understand number 18 :(
For number 8 im confused on how s equaled 1..
thanks
Would the guide alone be enough to adequately prepare for the test? Thanks in advance.
I would say this is a good start to prepping for the TSI, and if you feel confident about 70-80% of these questions then it would be worth taking the exam to see how you do. You want to score a 950 to pass.
When you complete the TSI you should receive an email with information on your strengths and weaknesses according to the 4 domains (discussed at beginning of video). So if you fail, using this info would help you focus on what you need to improve the next time you take the exam.
Is it true that the questions depend on your responses ??
@@juantorres-xz7sm yes
@@MrSpake-os6yh Thank you, sir.
@@MrSpake-os6yh quick question how did you get 1.2 and sixth fifths. For question 2
Thanks for your video sir!
Sigma pfp
53:03
Questions like 3 mess me up sm bc there’s sm stupid information
Sir please stop recording when you have nothing to say it will save our focus and time.
Chill out with the adds men, yet I´ll forgive you if I pass my TSIA2
Lol
I have my TSI tommorow.
How did it go?
Same
Where did 6/5 come from when it was a 1/5 increase? I'm sorry, i don't understand 😢
Same I was so confused where he got 6/5
@25:00 I wish it was straight forward.. that’s why I’m here :(
18 doesn’t make sense based on what I’ve been taught
you make me feel stupid
If you want to attend school that should enough. This test has no business being mandatory.
because say stop breaking false reports!
this is only helpful if you already know how to do the problem. If i knew how to do it, I wouldn't be here. horrible!!
you sound like L in death note
Nah bro 😂🤌🏼
Way too fast bruh
There's a lot you don't even explain and that is honestly very frustrating. Some questions, you explain how to do in full while others, you barely explain it at all. Once again, very frustrating!
Why are u doing this if ur not good at explaining..
Don’t be mad at him if you can’t understand 😂😂
This is a horrible video too much talking no work being done just do the work
This guy is kind of condescending and rude, right?