Y = (X+4)^2
Y = (X+4)(X+4)
X intercept = y = 0
0 = (X+4)(X+4)
(X+4)=0
X = -4.
X intercept = (-4,0).
Then you would plot this X intercept on the graph of the parabola.
4.2650793651 is the answer
The slope would be 2/5!
I hope this helped! Mark me Brainliest! :) -Raven❤️
Answer:
x = 3^11
Step-by-step explanation:
log3(x) =11
Raise each side to the power of 3
3^log3(x) =3^11
This eliminates the log
x = 3^11
Answer:
Attached please find response.
Step-by-step explanation:
We wish to find the area between the curves 2x+y2=8 and y=x.
Substituting y for x in the equation 2x+y2=8 yields
2y+y2y2+2y−8(y+4)(y−2)=8=0=0
so the line y=x intersects the parabola 2x+y2=8 at the points (−4,−4) and (2,2). Solving the equation 2x+y2=8 for x yields
x=4−12y2
From sketching the graphs of the parabola and the line, we see that the x-values on the parabola are at least those on the line when −4≤y≤2.