SexyKaycee:
Guys I'm on my way to school...

Cassyrooy safe journey bruh

Safe journey to everyone traveling today too

Geofavor:
Lee Mealone is sledding with his friends when he becomes disgruntled by one of his friend's comments. He exerts a rightward force of 9.13 N on his 4.68-kg sled to accelerate it across the snow.
If the acceleration of the sled is 0.815 m/s/s, then what is the coefficient of friction between the sled and the snow?


Mathefaro, shyneptune, thankyoujesus.

Jamean:
what is the essence of all these Maths in real life sef

Geofavor:
In how many ways can 6 coloured chalks be arranged if 2 are of the same colour?

A) 60. B) 120. C)240. D)360

Geofavor:


In how many ways can a delegation of 3 be chosen from 5 men and 3 women, if at least 1 man and 1 woman must be included?


Thankyoujesus, mathefaro, shyneptune, umartins1 etc.

Shouldn't this be 5C₂ x 3C₁ + 5C₁ x 3C₂ ?

Geofavor:
Teams P and Q are involved in a game of footbal. What is the probability that the game ends in a draw?

Geofavor:
Three boys play a game of luck in which their respective chances of winning are 1/2, 1/3, and 1/4.
What is the probability that one and only one of the boys wins the game?


Thankyoujesus, mathefaro, shyneptune

Geofavor:

(6,3), (3,6), (5,4), (4,5) (6,6)

12/36 = 1/3.... I just got it. Thanks for the eye opener.

Btw, is there a quicker method?

Geofavor:
Teams P and Q are involved in a game of footbal. What is the probability that the game ends in a draw?

Geofavor:

lol. The question is correct. They got the answer correct also.


Two dice are thrown. What is the probability that the sum of the numbers is divisible by 3?

Cc thankyoujesus, shyneptune.

aj4emmanuel:
(2+x)/4x > (2+3x)/6x
6x(2+x) > 4x(2+3x)
12x + 6x^2 > 8x + 12x^2
0 > 12x^2 - 6x^2 + 8x - 12x
0 > 6x^2 - 4x
6x^2 - 4x <0
(2x)(3x-2) <0
2x <0 or 3x - 2 <0
x <0 ,3x <2
x <0 , x <2/3
2/3 >x< 0

Geofavor:
Solve the inequality

1/2x + 1/4 > 1/3x + 1/2

mathfaro, thankyoujesus, shyneptune, etc

Geofavor:

I understand. Hmm.

Let me form a question and solve.

If y = -3xcosx find dy/dx

dy/dx = -3x(-sinx) + -3(cosx)

= 3xsinx - 3cosx

lemme verify. Y = -3xcosx

v = -3x, u = cosx,

-3x(-sinx) + cosx(-3)

= 3xsinx -cosx

alright.

I wish you and mathfaro excellence as you resume. But don't leave us yet o. Lol. This is when we need you most, as the exam is just a month away.

I'm gonna be needing tips on how to answer some questions fast (in seconds). Especially in physics and maths.

Thanks.

Geofavor:
Y = Xsinx find dy/dx i solved this in about 40seconds. I feel it shouldn't take that long to solve.

is there a shortcut to solve questions like this rather than using the product rule?

Thankyoujesus, mathfaro

thelma76:

Hello thankyoujesus,yes of course i do.

mathefaro:
my Oga I remain loyal o

vickvan:
@ Umartins1 Geofavour Thankyoujesus Orezy5 mathefaro

Geofavor:
If you can't explain, don't solve.

The probability of an event P is 3/4 while that of another event Q is 1/6. If the probability of both P and Q is 1/12, what is the probability of either P or Q?

Cc. Mathfaro, shyneptune, vickvan, orezy5, everyone.

thelma76:
Nobody's going to touch you.

strictlynaija:
Hello people, someone should help me with how to integrate secx

horlanchilae:
Wow! Datz cute bro. Watz d name.

horlanchilae:
[color=#000099][/color]
Good mawin every1. Plz do we av any mathematics student here?

Ikennablue:
May God bless you all, geofavour, ThankyouJesus and all our teachers, we are very grateful, I've been following this thread religiously, and I tell u, coupled with my textbook and past questions I've been doing well..





please dnt stop

youngdude1:
somebody in the house should please help me expand (x + 4)^3 and (x + 2)^4 Bionomially please guys its urgent. thanks

fflamingo:
thank bro. I meant psychology

cassyrooy:
Both courses are in Faculty of The Social Sciences.


O'LEVEL REQUIREMENT

You need atleast 5 credit passes in English, Mathematics, Government, Lit-In-English, C.R.S/I.R.K, Economics, Geography, Commerce and any related subjects.

In a situation whereby you'll be using 2 Sittings, 6 credit passes is not negotiable.

A pass (D7) in Mathematics is acceptable.

UTME & POST-UTME

You are to score atleast 200+ in the UTME exam to enable you sit for P-UTME.

Your UTME subject combinations will be the same used during P-UTME examination.

No calculators during P-UTME exams.

Merit List contained just 59 names in the last 2 years, which can still change.

TYJ, i greet you my brother. How is the preparations coming?

fflamingo:
What are the requirement for sychology?

vickvan:
The binary operation * is defined by x * y= xy - y - x for all real values of x and y. If x * 3= 2 * x, find the value of x.
@ Umartins1 Orezy5 Geofavor Thankyoujesus. Pls i need you guys back on this thread.

celenas:
Good evening fellows. Please I need the solution to this problem

ifyalways:
^^ I think you came a tad too late. As you can see, entries have been submitted and essays written already.

jaybee3:


You have to be a school leaver at the time of your application.

In other words, you shall still qualify If your resumption date falls in 2016

TeHN:
TeHN is calling all school leavers (Those not already in universities) to apply for the 2015/16 TNRI scholarship
Are you a school leaver?
Are you or your parents experiencing some sort of financial difficulties?
Are you of good character with goals of getting a quality university degree?
If you can answer yes to the 3 questions above then this is the chance you've been waiting for.

TeHN:

1) Eligibility - Automatic disqualification. The scheme is strictly for school leavers (Those not already at university). Any mention of an applicant being at university automatically excludes them from the assessment process.

cassyrooy:
Guys abeg o, we still have about 25years days to resumption, that should be primal.

kelechiug:
I have a hunch you are going to be involved in UI politics or students government