alyson413
alyson413
02-02-2017
Mathematics
contestada
solve for y. x-4=y^2
Respuesta :
bcalle
bcalle
02-02-2017
x - 4 = y^2
Since you want y to the first power you have to take the square root of y^2.
If you take the square root of the right side you also must take the square root of the left side.
+ - sqrt (x-4) = y
y = sqrt (x - 4)
and y = - sqrt (x - 4)
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
Two students were given the expression shown to simplify. Use the drop-down menus to complete the statements about whether each student's answer is an equivalen
where is the wind eroded lake located?
Jan is planting tomatp plants in her garen last year she planted 24 plants and harvested 12 bushels pf tomatoes during the seson this year she has decided to o
Find the value of x.m<2 = x + 120
A compound of sulfur and oxygen has a constant ratio of oxygen atoms to sulfur atoms. A certain amount of this compound of sulfur and oxygen has 9 oxygen atoms
1. Complete these factor trees. 30 N--- 2 x O 2 xox
Help Me Please!!!!!!!!!!!!!!!
Can anyone help me find the coordinates (?,?) given that the shape is a parallelogram? (15 points)
Jacob distributed a survey to his fellow students asking them how many hours they spent on the Internet in the past day. He also asked them to rate their mood o
Who Fought in the French and Indian War?
