QUIZ TIME : RULES :
The questions will be not hard, they all will be easy. The one who answers first and picks it right gets +4 marks, the second one should NOT give answer directly, he must write a little hint for the solution and if it is correct then he will get +2 marks.
NEGATIVE MARKING = (-1)
So, friends are you ready?
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mathslover (mathslover):
Any questions?
terenzreignz (terenzreignz):
I marvel at what you find easy.
terenzreignz (terenzreignz):
But other than that, no
mathslover (mathslover):
:) Also, only 2 users's answers will be considered.
Suppose, first answer given is wrong then the user will get (-1) and still there will be 2 chances left for all users to answer.
EACH USER CAN ANSWER 2 TIMES (IF HIS/HER FIRST TRY WAS WRONG)
OpenStudy (anonymous):
Ready. Start!
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OpenStudy (anonymous):
Ready!
OpenStudy (anonymous):
Who here loves my rating
mathslover (mathslover):
Wait for 1 minute more, so that all come here.
OpenStudy (anonymous):
what.
thomaster (thomaster):
\(\Huge\ddot\smile\)
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OpenStudy (anonymous):
Wait, math?
*hides under a rock*
terenzreignz (terenzreignz):
satellite's here, oh well, game over... XD
OpenStudy (jhannybean):
Ikr..
terenzreignz (terenzreignz):
oh noes he left 0.0
mathslover (mathslover):
SO FRIENDS HERE IS THE FIRST QUESTION : \(\textbf{If p+2 , 4p-6 and 3p-2 are the three consecutive terms of an AP } \\
\textbf{then find the value of P}\)
Best of Luck
Question LEVEL - EASY
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terenzreignz (terenzreignz):
p = 3
OpenStudy (anonymous):
Hint: You have to connect terms 2 and 1 with 3 and 2
terenzreignz (terenzreignz):
solutions necessary?
terenzreignz (terenzreignz):
oi, @mathslover ?
mathslover (mathslover):
No terenz not necessary and yes you're right. +4
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OpenStudy (jhannybean):
Explain? T_T
mathslover (mathslover):
yes u r right @giolefpatceid , +2 for you.
terenzreignz (terenzreignz):
Add them up, and it should be equal to three times the middle term.
solve for p algebraically
mathslover (mathslover):
you have to find common difference, 3rd term - 2nd term = 2nd term - 1st term
3p - 8 = -p + 4
4p - 12=0
4p =12
p=3
mathslover (mathslover):
Nice teren. So r u all ready for next question?
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OpenStudy (anonymous):
Ready!
terenzreignz (terenzreignz):
sure... :)
mathslover (mathslover):
@terenzreignz : 4
@giolefpatceid :2
^ Points yet.
mathslover (mathslover):
SECOND QUESTION (total - 10) , what will be the next term of this series : 1,4,10,22, ...
QUESTION LEVEL : THINK AND IT WILL BE EASY
OpenStudy (anonymous):
40
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OpenStudy (anonymous):
46
mathslover (mathslover):
-1. One more chance for you @giolefpatceid (pm me your process)
good work @FutureMathProfessor
OpenStudy (anonymous):
W00T
mathslover (mathslover):
+4 for @FutureMathProfessor and -1 for @giolefpatceid
Next answer should contain hint guys
thomaster (thomaster):
1+3 = 4
4+6=10
10+12=22
22+24=46 :3
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terenzreignz (terenzreignz):
<not an answer>
my internet died at the most inconvenient time T.T
OpenStudy (anonymous):
DDOS
thomaster (thomaster):
start with 3 and double it each time and add to the previous number?
OpenStudy (jhannybean):
yAY! thomas!!
mathslover (mathslover):
So guys here are points:
@terenzreignz : 4
@FutureMathProfessor :4
@giolefpatceid : 3
@thomaster : 2
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mathslover (mathslover):
Ready for next question?
OpenStudy (anonymous):
It should be 2-1=1 for me
thomaster (thomaster):
lol
OpenStudy (jhannybean):
@giolefpatceid he's being generous :P
mathslover (mathslover):
THIRD QUESTION : IF A, B AND C ARE THE ANGLES OF A TRIANGLE, AND A = 90 , THEN WHAT WILL BE \(\tan(B+C)\)
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OpenStudy (anonymous):
undefined
terenzreignz (terenzreignz):
undefined. B+C is 90
terenzreignz (terenzreignz):
crud...
OpenStudy (anonymous):
gg
mathslover (mathslover):
THIRD QUESTION : IF A, B AND C ARE THE ANGLES OF A TRIANGLE, AND A = 90 , THEN WHAT WILL BE tan(B+C)
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thomaster (thomaster):
domain error xD
terenzreignz (terenzreignz):
still crud :D
OpenStudy (anonymous):
undefined
OpenStudy (anonymous):
this is legend. haha
OpenStudy (anonymous):
again
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OpenStudy (anonymous):
I was the first one @mathslover
OpenStudy (anonymous):
looool
OpenStudy (anonymous):
B+C = 90º , so, tan(B+C) = tan90º and it's undefined.
OpenStudy (jhannybean):
lol he rubs it in people's faces x_x
OpenStudy (anonymous):
hahaha
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OpenStudy (anonymous):
I should get 4 points for getting the answer and @terenzreignz should get 2 points for giving the hint/reason
OpenStudy (jhannybean):
Zair showed his work xDD
terenzreignz (terenzreignz):
You guys should play nicer with each other. :P
OpenStudy (anonymous):
"If you head in the air at a 90 degree angle in Los Angeles California, how high will you be when you are directly overhead Las Vegas Nevada" the ultimate tangent problem
terenzreignz (terenzreignz):
Well, where in the blazes is @mathslover ?
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OpenStudy (anonymous):
We DDOS'ed his computer LOL
OpenStudy (jhannybean):
you wont be very high considering the amount of pollution....x_x
OpenStudy (anonymous):
So in other words..I'd be passed out I'd be so high from all the low-quality air
OpenStudy (jhannybean):
Yes XD
OpenStudy (jhannybean):
You wouldnt even REACH nevada,let alone be able to pass over Blithe, AZ....
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OpenStudy (anonymous):
Hey guys since I got the right answer you all should medal me
terenzreignz (terenzreignz):
For that, I"m not even going to think about it XD
terenzreignz (terenzreignz):
I'm*
mathslover (mathslover):
Good work @FutureMathProfessor +4
and @zairhenrique : good : +2
mathslover (mathslover):
[OS STOPPED WORKING, SO THANKS FOR WAITING]
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OpenStudy (anonymous):
ddos
mathslover (mathslover):
POINTS :
@FutureMathProfessor (1st place) : 8
@terenzreignz (2nd place ) :4
@giolefpatceid (3rd place ) :3
@thomaster and @zairhenrique (4th place) : 2
mathslover (mathslover):
So ready for next question, friends?
OpenStudy (anonymous):
Yeah kids this is how we do it
OpenStudy (anonymous):
Ready!
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OpenStudy (anonymous):
Yep!
terenzreignz (terenzreignz):
0
OpenStudy (anonymous):
0
OpenStudy (anonymous):
One of the variables is always 0 so the matrix must be 0
mathslover (mathslover):
Find the value of the above determinant
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OpenStudy (anonymous):
:(
thomaster (thomaster):
lol wut is a matrix XD
terenzreignz (terenzreignz):
matrix, you know, the one with neo and stuff :P
thomaster (thomaster):
*dodges bullets*
OpenStudy (anonymous):
Why did you delete your post? I was solving it
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thomaster (thomaster):
the answer is chicken sandwich
mathslover (mathslover):
@terenzreignz : + 4
@zairhenrique : +2 (though u didn't give the hint, but still I will consider that )
terenzreignz (terenzreignz):
no need to solve, if it has an entire row or column of zeros, the determinant must be zero...