For full credit, explain what mistake you made on one of the problems you got wrong.
Example: On problem number 7 I did not find the correct factors of 35 that also add to equal 12.
It's Not working it says I have to sing in
4) it asked me to find the matching expression for the graph.
I said b which was y=(x+2)(x-4) even though those were the zeros. However I relized I forgot to change the sign. That make sense now
6)I did not simplify the radical of 180. I got the 2 times the radical of 9.
8) I also did not find the exact solution of x^2+2x-48
11) I did not under stand that complete p roublem
12c) I simplified wrong
Now the video was not working so I want off your example .
Also on 8and 9 you have me a check and a x so I did not know what to weight for those since the video would not play. Thanks so much Mr. Bigsby
The video is not working!!!!
on question 6 i forgot to put positive/negative in front of my answer
Comment: The video is not working!! :(
Test Correction #11: The answer to where the parabola is at zero is 10. The factored form equation gives you the exact zeros, like we learned... so therefor, the zero would be at 10, since the numbers in the parenthesis were (x-10) and (x+10).
Do we get extra credit by saying our mistake?
I messed up on question 6 cause I didn't write my positive and negative sign
#1 i combined unlike terms :(
BTW literally all my mistakes could have been avoided but i think i was just overlooking it and was too nervous.
Question, for #11, when would be the right time to multiply -16 by (t-10)?
We would do the multiplication if trying to evaluate the equation. For instance if I asked you for the height (y) after 3 seconds (t), then you would plug in 3 for t and evaluate but subtracting 10 then multiplying by -16 and so on to find the value for y/height.
The test question asked when (t) was the object on the ground (y=0). So we set y=0 and solve for t. Or we use our knowledge of factored form to realize that (10,0) and (-10,0) are the x-intercepts of the problem.
I forgot to add the + - after my answer
For number 1 I rushed it and did the combining wrong. Also I never noticed the introduction. I like it
don't know if it's a mistake but I did one question on the back page and didn't understand the rest 🤷 ¯\_(ツ)_/¯
Bruhh....Great video !!!👌🏼👌🏼
For number 6 I forgot to put the positive/negative sign infront of my answer.
I circled the wrong one for # 3 😭😭😭
On the 3rd to last question I rushed through it and I should of solved it right so I got the whole equation wrong
On the first one, I think I forgot the 3x squared. Oops.
I see what I did wrong.
I am just here for the comments and i realized the simple mistakes i made
Oh i see what i did wrong oops
I got number 10 wrong because i didnt use the opposite number when it was in parenthesis