Seudónimo Seudónimo

23-09-2016
Mathematics

contestada

X(X+3) = 0. Find the value of X (there are two).

Respuesta :

pandibelle pandibelle

23-09-2016

x(x+3)=0
x=0
x+3=0
x+3-3=0-3
x=-3
x=0 & -3

Answer Link

Otras preguntas

What is the slope of the line that passes through the points c(-2,4) and d(1,-1)

The security administrator for PLABS.com recommends using a host-based firewall for all servers and workstations. What can a host-based firewall do? [Choose thr

The key to creating the energy and spirit that drives effective project efforts is: A) results orientation. B) trust. C) cohesiveness. D) enthusiasm.

A man walks 7 km East in 1 hours and then 2.5 km West in 0.5 hour.What is the man's average speed for the whole journey?

Ruby has 4 feet of rope that she wants to cut into 5 equal-sized pieces What is true about the length of each piece of the rope? It will be 1/5 of 4

Find the total area for the regular pyramid T.A=

Imagine that Earth stops orbiting the Sun but continues to rotate in place about its own axis at its current rate. In this case, what happens to the length of t

In a right triangle with the hypotenuse c=10 and the acute angle A= 30 degrees 25' 30" find the sides a and b

The 2-year discount factor is 0.80. a. What is the present value of $1 to be received in year 2? (Do not round intermediate calculations. Round your answer to 2

Choose by clicking the graph. Find angleθ if cosθ = 4/7 and sinθ is negative.