Find the number a such that the line x = a divides the region bounded by the curves x = (y^2) − 1 and the y-axis into 2 regions
with equal area. Give your answer correct to 3 decimal places.
1 answer:
The graph of x= y^2 - 1 is a sideways parabola with its vertex at (-1, 0) and
y-intercepts at (0,1) and (0,1).
This means that the line x= 0, meaning a=0, splits the graph in half, with equal area above and below the x-axis.
The answer is a=0
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(10x-5)(4-4+4x)
(10x-5)(4x)
40x^2 - 20x
Answer:
Y < 3x+2
Step-by-step explanation:
P=2(L+W)
if given one side and the perimiter
(P/2)-L=W
(P/2)-W=L
Answer:
4) y = 10x
5) y = 13x
6) 2,1
4,2
6,3
y=0.5x
