₦airaland Forum

TryAces:
option C

F=uv/u+v But v = u So f =u^2/2u U=2f U=2x12=24cm!

TryAces:
options bro

No options Just find the second derivative datsall!

caius:
pls fellow managers do avoid managing castilla(R.Madrid second team) and Barcelona B' team as you will lose most matches irrespective of your tactics. That was the reason for my tactics. i have ended that season and soon start another one. Pls share your experience.........

Hahaha...I warned u about ur tactics...it wasn't attack minded enough.
Ok let's start from here; how would u rate ur attacking midfielders?

teeowl:
Why bite? It was designed to be sucked...

clintonopah:
D. 25g D

Incorrect!

clintonopah:
4(13!)

Correct!

dharay99:

Ohk here is it,
Check dat question n d options very well.

Hope der ain't any error, b4 i retry again...

Yeah...no error

Ananias and Saphira


Well...pictures of them biting or it never happened!

Oh my!

I believe there are gadgets used in detecting tremors before they happen...these should be provided to this country.

Oyibi dey steal cable too....

Ps: Don't rejoice when ur enemy falls

1. The specified device name is invalid.
2. Prints out a whole lot of words / sentences
3. A plane, two block like objects and the danger sign.

Explanation!
1. Con is a reserved word used in ms-dos. It means "console"...windows had to keep it compatible with other versions till date.

2. Its a deliberate attempt by microsoft. Its used as a test parameter using the 'random' function.

3. Try it with caps lock off.....its just mere coincidence

With our bad roads and uncivilzed traffic manners? Hell No!

Pukka36:
RobinHez!!! Too many errors ooh in the passage. I understand that its not easy to type such lenghty piece without mistakes.

CDCBB.
Na guess work.

Sorry abt that...it was actually a copy and paste work...I'll type it out myself later.

Sorry...passage not found.

lordkvng:
N/8 is the mass that disintegrated, to find the mass left After disintegration, 8/8-n/8 =7N/8.. That's what u just did. and it's wrong.

If ur theory is true, then how would we go abt this question below?

The half-life of an element is 12hrs. If the initial mass is 50g, what mass will be left-after 2days?
A. 3.125g
B. 6.25g
C. 12.5g
D. 25g

dharay99:

as simple as ds question looks,
I no reach half way, will like to know where i went wrong on ds.

Na ur face I dey look on this one cuz I fell out with my econs teacher in ss1 hence I didn't offer the subject till I wrote waec

dharay99:

oya since we get am, show ur workings cuz me i no get any workings.

C.P + 10% of C.P = S.P
I.E. C.P + C.P/10 = N18700
Factorizing, we have C.P(1 + 1/10) =N18,700
C.P (1 + 0.1) = N18700
=1.1C.P = N18,700
Dividing both sides by 1.1
C.P = N17,600!!

So to a profit of 18% would be 18/100 x 17000
Which equals N3,060

Therefore the selling price-->c.p + profit
=N(17000+3060)
=N20,060. .C.

Charles487:
@Robinhez. Sir, i havent heard frm ur frd xeinstra woh.. Am yet to receive the mail frm her.. Pls sir help me woh....

Don't worry, I believe she's working on it and u'll get it in no-time...meanwhile I've been scouting the web for it also; its not easy to get online..but don't worry.

dharay99:

4 wia u uproot ds question cum from,

My book dun full buh still my ans no dey ur options.
If at all d and is there, den I'm going for C

U go sabi baba ijebu whalai!

I just solved it, got C!!

The demand for petrol at N65.00 per litre was 330,000 litres per day but when the price rose to N75.00 per litre, the quantity demanded dropped to 220,000 litres. What is the coefficient of the price elasticity of demand?
A. 2.17
B. 2.27
C. 0.17
D. 2.36

When a TV set is sold for #18700 the profit is 10%. What should be the selling price to make a profit of 18%
A. #17060
B. #19020
C. #20060
D. #22000

#Dharay99

Tnnig:
what is there jamb cut off mark and can I reg for there post jamb without choosing them during jamb reg

1. 200
2. NO!

dharay99:

hmm... From ur question-->>1st set is 3,4,x,y & d average is 4.5, So dats; (3+4+X+Y)/4=4.5----equation 1
2nd set,2X,y,4,3 & average is 5, so dats; (2X+y+4+3)/4=5----equation2
Bringin dem together, (7+X+y)/4=4.5=>>7+X+y=18==>>X+Y=11...equat1 (2X+y+7)/4=5=>>2X+y+7=20==>>2X+y=13...equat2
•°•equat1 can still b X=11-y. Subst dat in equat2, 2(11-y)+y=13==>>22-2y+y=13. That's 22-y=13=>-y=-9...so e be like say y=9
•°•subst, y in equation 1. X+Y=11=>>X+9=11 E cum b like say X=2.
ß

E be like say u correct o

lordkvng:
dude this is wrong, the question says how many atoms are disintegrated, not how many atoms are left after disintegration, therefore the answer is N/8.

Actually, I think N/8 is the number of atoms left...
Mass of atom/2 =mass after disintegration.
So after 3 half-lives ->,N/2, N/2/2, N/2/2/2 we have N/8 which (I think) is the mass left after the third half-life.
To now get the mass that has (already) disintegrated, we take away the current mass from the initial mass.....N-N/8

I see u!

DJMONACO:
thanks for u concern.Pls I d like to know if the forms are out

Not yet

DrHenryOgb:
We wish to inform the general public that Uniben 2015/2016 Post-Utme & Direct entry Admission
Forms are out on sale.
Interested Applicants who wishes to register are advise to Contact Dr Ogbue, on- 08.02.11.89.094 -for form Registration
purchase guardlines, to help register for those from far away to avoid error mistake, form cancellation ,your cut-off mark is low to your course/
inquiries & Assistance on admission.

How much is the form sir? (Including the assistance)

4.5 and 5 are respectively the avergaes of two sets of numbers 3, 4, x, y and 2x, y, 4, 3. Calculate the values of (x,y)
A. (9,2)
B. (2,9)
C. (5,4)
D. (4,6)

Pukka36:
HuhTrying to be modest I guess:O....Buh U dey church?

Church Yeah! Like I have any choice

Any maths Rambo here to walk us through trigonometric identities?

Pukka36:
One of the fellowships in school...Which church do U attend

Hahaha...I don't do fellowship; even in school then!
I just love music dats-all * nd I only wish I could sing well too*

Pukka36:
Thank U sir....Na C3F go fit U for UniBen!

What's C3F?