Answer:
the answer is 387.924
Step-by-step explanation:
brainliest plzz
We have that
we know that
Is the equation of a vertical parabola open down
so
the vertex is a maximum
step 1
convert the equation of the parabola in the vertex form
the vertex (h,k) is the point (0,36)
Part a) The point on the graph where the height of the tunnel is a maximum is (0,36)
Part b) The points on the graph where the height of the tunnel is zero feet is when y=0
so
for y=0
the points are (-6,0) and (6,0)
see the attached figure
Answer:
Step-by-step explanation:
(1, 1) to (2, -7) has a transformation of 1 unit to the right and 8 units down.
f(x) used to equal y = (x - 1) + 1
(Remember the "inside" value is always opposite - positive is negative and negative is positive)
So now if you plug it in:
g(x) = (x - 2) - 7
Hope I helped :)
Answer:
y=8x-32.5
Step-by-step explanation:
8 dollars an hours = slope
-32.5 owed = y-intercept
Answer:
Step-by-step explanation:
25, 000 = 5,000 + 600n