Questions and answers by

P1

Questions (19)

A=πr√(h^2-r^2) make "r" thesubject of the formula show workings #thanks
1. 2 answers
2. 659 views
A=πr√(h^2-r^2)make "r" the subject of the formula show workings #thanks
1. 6 answers
2. 3,677 views
what is the remainder when17^2^111110253 is divided by 21 please show working #thanks
1. 1 answer
2. 350 views
what is the remainder when17^2^111110253 is divided by 21 please show working #thanks
1. 0 answers
2. 409 views
what is the remainder when 17^2^111110253 is divided by 21please show working #thanks
1. 0 answers
2. 380 views
x+y+√z=148x+√y+z=82 √x+y+z=98 find x,y,z given that x,y,z are all positive integers. Please i need the solution #thanks
1. 2 answers
2. 399 views
x+y+√z=148x+√y+z=82 √x+y+z=98 find x,y,z given that x,y,z are all positive integers. Please i need the solution #thanks
1. 1 answer
2. 341 views
A tank with a square base of side x has a capacity of 1000m^3. If the total area is pm^3, show that p=2x^2+4000/x. Hence find
1. 1 answer
2. 748 views
if nC4 ,nC5 and nC6 are in arithemetic progression. then find value of n(Note, nC4=n combination 4) please show workings #thanks
1. 6 answers
2. 4,683 views
The roots of the equationx^3 + 2x^2 + 3x - 4 = 0 Are m, n , k (a) write down the value of m + n + k (b) write down the value of
1. 1 answer
2. 442 views
Given that, x^2-4x+4 is a root ofx^3+ax^2+bx-4. Find a and b please show workings #thanks
1. 0 answers
2. 374 views
Given that, x^2-4x+4 is a root ofx^3+ax^2+bx-4. Find a and b please show workings #thanks
1. 0 answers
2. 372 views
.Given that, x^2-4x+4 is a root of x^3+ax^2+bx-4. Find a and b please show workings #thanks
1. 1 answer
2. 371 views
.A letter is picked random from the word COMPUTER. What is the probability that it is either in the word CUT or in the word ROPE
1. 6 answers
2. 3,443 views
.If y=cosx, find dy/d5x please show workings #thanks
1. 1 answer
2. 423 views
.Try this. If y=cosx find dy/d5x please show workings #thanks
1. 0 answers
2. 394 views
.solve the cubic equation 2x^3-11x^2+18x-8=0 show workings #thanks
1. 1 answer
2. 729 views
.A die is rolled four times, what is the probability of obtaining exactly one six show workings #thanks
1. 2 answers
2. 1,203 views
.Find 3-tails of d sequence:{2,4,6,8,10,12,14} please show workings #thanks
1. 1 answer
2. 384 views