Divsy: i dy o...any news

No o, how was ur result?

Divsy: m here o

longest time. How far na

where's Divsy

FUTA HERE I COME. THANK U LORD. GOOD MORNING ALL

Bless God for what he has done. though below my expectation. 60%
CONGRAT TO EVERYONE IN THE CLUB 50%↑

.

FACT

Aidy97: Lmao..I can't bliv a group chat could cause all dis quarrel and insults..please let's grow up and settle dis..we cnt all choose dsame tin..som ppl prefer the group chat to nl and som prefer otherwise..so no fighting abeg..divsy is a good person so dnt insult ha o..and seydam,let's respect ourselves

.

Divsy: if una tink say na dah 1 gud 4 una no problem..i'll report una 2 Bodmas..meanwhile lets knw dose of us dat ar here.immanuelar,eadeyeye,collee

Am here o, We.have been doing pq that is helpful in the group chat

WIZGUY69: Hello, please who is still left out in the whatsapp group chat created by Seydam? anyone in the house should holla @ me.
*************thank you***********

Add me 08102635054

seydam21: Lol! No be person write somtin 4 wikipedia abi? I can write it anywhere online dat i'm d first person to comment in this thread and google will search it out 4u....meanwhile, capacity is differ frm largest tho! internet searchin is wrong atimes you will get upto 3 or 4 different answers so, watch out!

okay sir

WIZGUY69:
1. 3rd feb. 1976
2. Shehu Shagari.
3. Japan.
4. George everest.
5. Salt lake stadium (initially it was maracana
7. 5
8. Strength.
9. May 29 1999
10. 1963.
****************THANK YOU.

Correction sir. You are wrong in number 1 and check that number 5 well
1 12 December 1991 (Wikipedia)
5. Rungnado May Day stadium (Wikipedia). has capacity of 150000(North Korea)

WIZGUY69:
bro, google what

Twas a mistake, not you
am referring to aqualuv

WIZGUY69:
bro, google what

Twas a mistake, not you

kinxlink: Note
Dr Nnamdi azikwe is the First ceremonial president not executive president.....
No 7 is (5)
Alhaji Tafawa balewa
General aguyi Ironsi
General muritala Muhammed
Genaral Sanni abacha
Alhaji Umar Yar'adua......

You are right but the first executive president is. SHEHU SHAGARI that was after independence and Dr Nnamdi was in 2nd republic

WIZGUY69:
Guy no mind am,
and the worst part be say nah "answers from Q n A " em dey copy from

Hey boss, Please are you referring to me?
You got it wrong

israel boy:

wetin gan??


na only u dem dey teach maths for skul?

nice one sha

Oga mi sir, Am sorry o. Thank you
Happy Sunday

israel boy: If y = x sin x, find dy/dx.

A. sin x + cos x
B. sin x - x cos x
C. sin x + x cos x
D. sin x - cos x

x = U
sinx = V

dU/dx = 1
dV/dx=cosx

U(dV/dx) + V(dU/dx)
x(cosx) + sinx(1)
== sinx+xcosx

Collee: Maths: (1) assuming log4.4=1.4816 and log7.7=2.0142,find the value of log 7/4 (a)3.4958 (b)1.3594 (c)0.5326 (d)0.4816 (2) find the real value of x for which sinhx=1.475 (a)1.8108 (b)1.0881 (c)1.1808 (d)1.1081 (3) find the probability that a number selected at random 40 to 50 is a prime.

log 7/4 = 7.7/4.4
0.5326
C

sinhx = 1.475
sinh = e^x - e^-x/2
x = sinh (inverse) 1.475
this question is not for
this where I can stop

probability of prime number 40-50
41 43 47 are the prime number
3/11
hope am correct

I THOUGHT THIS TREND IS FOR ASPIRANT ONLY

EldaTimba:
Cost price=N15 for 1 egg
i.e N1500 for 100 eggs
Selling price= N20
But he sold only 90 since 10 were damaged.
Therefore, quantity sold=90.
Total selling price = #20 * 90 = #1800.
Profit = selling price - cost price
= #1800 - #1500 = #300.
Profit % = (Profit ÷ cost price) * 100%
=300/1500 * 100% = 20%.
Do you understand

Okay

seydam21: A man bought 100 eggs at N1500.00, 10 eggs were damaged. He sold the rest at N20.00 each. Calculate the percentage profit made.
17
15
20
12
Solution
100eggs at N1500
For a egg = N1500/100
= N15

10eggs were damaged = N15*10
= N150
1500-150= 1350.........some1 suld continue

This where I stop, The rest will be 90 sold for #20 = #1800
1800-1350= 450
someone should continue

Collee: Phys: A man has eight 40w electric light bulbs, four 60w bulbs and two 100w bulbs in his house. If he has all the points on for five hours daily and if PHCN charges 5k per unit, his bill for 30 days is ?

40w*8=320w
60w*4= 240w
2*100w=200W
320+240+200)W = 760W
cost of electric charge = I²VT OR PT
P= 760W
T= 5HRS/30DAY
760*5*30= 114000WH
TO KWH - 114000/1000=114KWh
If PHCN charge 5kobo per unit, his bill for 30days = 114kWh *5kobo/kWh
570kobo
5naira 70kobo

Hope am correct

WIZGUY69:
someone should answer this question plz.

After.Nigeria, Ethiopia in Africa and Ghana in West Africa

seydam21: [b]In which part of Africa will you find Tanzania
West Africa
North Africa
Southern Africa
East Africa

A hexagonal kite has --- sides.
5
6
4
7

The followings are true concerning a trapezium except
It does not have any line of symmetry
All the sides are of different lengths
All the angles are of different sizes
It has two angles equal but others different.

A man bought 100 eggs at N1500.00, 10 eggs were damaged. He sold the rest at N20.00 each. Calculate the percentage profit made.
17
15
20
12

In a leap year a baker baked 500,000 loaves of bread, how many loaves did the baker bake in February, if his working days are Mondays to Saturdays?
1592
39800
38208
46168

In Nigeria democracy day is marked on
June 12
May 29
June 29
May 27

The -------------- originated the division of time as base of 60
Babylonians
Americans
Romans
Arabs

In the computer browser address field, what does the abbreviation www stands for
world wide web
word wide web
web wide world
wide web world

The earth is the ------ planet from the sun
3rd
4th
2nd
5th

The following deceases are transmitted by mosquitoes except
Yellow fever
Dengue fever
West Nile fever
Hepatitis fever[/b]

1 East Africa
2 6 sides
3. It has 2 angle equal but other different
4 ?
5. If the working day are Monday to Saturday
366 - 53/52 sundays = 314 days
working days of February (leap year) 29days - 5Sundays = 24days
(500000*24)/314= 38216.56
according to the options the answer is 38206 because will have 53/52 Sundays, it varies
6 May 29
7 Babylonian (all about Babylonian mathematics, you can Google it)
8. world wide web
9 3rd
10 Hepatitis fever (deals with liver)

Correct me If there's mistake

Divsy: D resistance of a piece of wire of length 20m,cross sectional area 8.0x10^-6 nd resistivity 4.0x10^-7^2-m

R=KL/A
K= 4*10²
L=20
A=8*10^–6

(4*10²) * 20/8*10^–6
80*10²/8*10^–6
10*10²+10^6
10*10^8 Or 10^9

If K= 4*10^–7
(4*10^-7*20)/8*10^-6
80*10^-7/8*10^-6
10*10^-7+10^6
10*10^-1 Or 1

correct if there's mistake

[quote author=Collee][/quote]
I disagree with you
show full working pls

seydam21: 1.Obtain the missing number in the following sequence: 2, 3, 5, 8, ----, 17, 23, 30
13
12
11
14

2. A retailer sells at a discount of 15% of the marked price, if a customer pays N16,700.00 for an item, what is the marked price of the item?
N 19,650.00
N 13,750.00
N 20,700.00
N 22,700.00

3. Given that G is directly proportional to the square of H. If G is 5 when H is 3, Find H when G is 100
150
125
180
225

4. Late Idi Amin Dada was from which of the following countries
Kenya
Tanzania
Uganda
Congo Brazzaville

5. River Nile has its source from
Lake Chad
Lake Victoria
Lake Tanganyika
Lake Albert

6. The first Nigerian
Who was the head of state when Nigeria first won the African Cup of Nations,
Shehu Shagari
Muhammadu Buhari
Muritala Muhammed
Ibrahim Babangida

1. Following this sequence 2+1=3
3+2=5
5+3=8
8+4=12

3. Q∞H
Q=5 H=9
5=K9
K=5/9
Q=5/9H
Q=5/9*100
5Q=900
Q=900/5
Q=180

seydam21: 1.Obtain the missing number in the following sequence: 2, 3, 5, 8, ----, 17, 23, 30
13
12
11
14

2. A retailer sells at a discount of 15% of the marked price, if a customer pays N16,700.00 for an item, what is the marked price of the item?
N 19,650.00
N 13,750.00
N 20,700.00
N 22,700.00

3. Given that G is directly proportional to the square of H. If G is 5 when H is 3, Find H when G is 100
150
125
180
225

4. Late Idi Amin Dada was from which of the following countries
Kenya
Tanzania
Uganda
Congo Brazzaville

5. River Nile has its source from
Lake Chad
Lake Victoria
Lake Tanganyika
Lake Albert

6. The first Nigerian
Who was the head of state when Nigeria first won the African Cup of Nations,
Shehu Shagari
Muhammadu Buhari
Muritala Muhammed
Ibrahim Babangida

1. 12
2.?
3.180

seydam21: bros your question is nt correct....show ur workings

Colle Pls check the question again

[quote author=Collee][/quote] Pls solve it out or write out the formula

Collee: Physics past question: a block and tackle is used to raise a load of 250N through a vertical distance of 30m.what is the efficiency of the system.if the workdone against friction is 1500J.(A)62.5 (B)73.3 (C)83.3 (D)94.3

This question is not clear