rayvincentiii
rayvincentiii
08-08-2017
Mathematics
contestada
solve the equation (x+7)^2=36
Respuesta :
morrowkidsos4izw
morrowkidsos4izw
08-08-2017
1) Get rid of the square. You have to square root both sides.
2) Subtract 7 from both sides.
3) x= -1
Answer Link
buhlempofana24
buhlempofana24
08-08-2017
(x+7)^2=36
(x+7)(x+7)=36
x^2+14x+49=36
x^2+14x+13=0
(x+13)(x+1)=0
.°.x=-13/ x=-1
Think its like this
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
What does George and lennie do after dinner in of mice and men?
How do u say 5:15 in Spanish
The speaker in William Blake's "The Tyger" uses _____ when he asks _____. synecdoche; "What immortal hand or eye, / Dare frame thy fearful symmetry?" hyperbole
how farming changed in the middle ages
Plzzzz help idk what 6 is!
What is the measure of angle EAD?
The cells responsible for the carrying of oxygen are the
Which option is an example of a persuasive appeal
What is outlined in article 1 of the constitution?
Scientists distinguish whether an entity is living or nonliving by describing the _____ of life.
