Factorise, 9x^4-x^2-12x-36

9x^4-x^2-12x-36

Absolute value bars, Solve following. 2x - 3 = 7 Solution Again,...

Solve following. 2x - 3 = 7 Solution Again, p represents the quantity within the absolute value bars thus all we have to do here is plug into the formula & then solve th

Find out angle of a triangle, Let a = 2 cm, b = 6 cm, and angle A = 6...

Let a = 2 cm, b = 6 cm, and angle A = 60°.  How many solutions are there for angle B   We must calculate b sin A .  If it is less than a , there will be

Integers, how to add the positive numbers to negative numbers?and what is t...

how to add the positive numbers to negative numbers?and what is the highest +5 or -3

Proportion method, exammples

exammples

Vertical angles,

Arithmatic progression, find the sum upto n terms of the following sequence...

find the sum upto n terms of the following sequence 3+33+333+... n terms

Volume an mass, a mixture of 45g of salt and 29g of banking soda is poured ...

a mixture of 45g of salt and 29g of banking soda is poured in 370ml of water. What is the total of mass of the mixture in grams?

Coordinates for the point - graphing, Coordinates for the point  The li...

Coordinates for the point  The listed first number is the x-coordinate of the point and the second number listed is the y-coordinate of the point. The ordered pair for any spec

Graphs Of Linear Inequalitities, 9

9