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 ( 77+ )
Otras preguntas
What is the hidden meaning
There are 3 students to 1 adult on a field trip. You need to find the number of adults needed for 24 students. What would the second ratio of the proportion loo
In parallelogram ABCD, m∠ADC = 60°. What is m∠DCB? ___°
Using Ethos “You are trying to persuade your teacher not to give you homework
4 squares are placed edge to edge as shown each square measures 4in by 4in. What is the length of the red diagonal line Drawn through? Round your final answer t
Drag the tiles to the correct boxes to complete the pairs. Match the systems of equations with their solutions. Solution (-31, -56) (51, 26) (47, 33) (-17, -36
Viruses and bacteria are both microscopic and can both cause disease. Viruses differ from bacteria in that all viruses A. have cell walls. B. need a living ho
Simplify -7x-12+x-9+6x
What is the equation of the line that passes through the points (3,-2) and (-1,2) A) y=-x+1 B) y=-2x-2 C) y=-2x+4 D) y=-x+4 Is it a,b,c,or d please help
Recall the first step in the process to determine theme. Summarize at least three events that happened in the fable. The Ants and the Grasshopper One fine day i
