Mathematics, 08.12.2020 18:40 moneydee123
Using d/dx (sin x) = cos x, show that d/dx (cosec x) = -cosec x cot x
Answers: 2
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 2
Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
Mathematics, 21.06.2019 19:40
Which system of linear inequalities is represented by the graph?
Answers: 1
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Using d/dx (sin x) = cos x, show that d/dx (cosec x) = -cosec x cot x...
Computers and Technology, 28.11.2019 02:31
Computers and Technology, 28.11.2019 02:31
Mathematics, 28.11.2019 02:31