We have to evaluate for x in the equation given: -89 - 4x = -10x + 25 -89 - 4x = -10x + 25 Combining the like terms we get -4x +10x=25+89 6x=... View Article
An equilateral triangle is the one where all sides are equal and have an equal angle. The internal angles of the equilateral triangle are also... View Article
We have to simplify (x+4)2 We will simplify the given expression using the identity (a+b)2= a2 + b2+ 2ab Here a = x and b = 4 (x+4)2 = x2... View Article
Except 2, all other prime numbers are odd numbers. A natural number which has exactly two factors, i.e. 1 and the number itself, is a prime number.... View Article
Directrix of a hyperbola is a straight line that is used in generating a curve. It can also be defined as the line from which the hyperbola... View Article