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. 679 views
A=πr√(h^2-r^2)make "r" the subject of the formula show workings #thanks
1. 6 answers
2. 3,708 views
what is the remainder when17^2^111110253 is divided by 21 please show working #thanks
1. 1 answer
2. 361 views
what is the remainder when17^2^111110253 is divided by 21 please show working #thanks
1. 0 answers
2. 424 views
what is the remainder when 17^2^111110253 is divided by 21please show working #thanks
1. 0 answers
2. 396 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. 417 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. 359 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. 771 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. 4,715 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. 462 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. 399 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. 396 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. 394 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. 3,478 views
.If y=cosx, find dy/d5x please show workings #thanks
1. 1 answer
2. 439 views
.Try this. If y=cosx find dy/d5x please show workings #thanks
1. 0 answers
2. 413 views
.solve the cubic equation 2x^3-11x^2+18x-8=0 show workings #thanks
1. 1 answer
2. 752 views
.A die is rolled four times, what is the probability of obtaining exactly one six show workings #thanks
1. 2 answers
2. 1,231 views
.Find 3-tails of d sequence:{2,4,6,8,10,12,14} please show workings #thanks
1. 1 answer
2. 401 views