X*2-6x-8
Find the vertex
Find the X intercept
Find the y intercept
Graph
1 answer:
X^2 -6x -8 is a parabola in ax^2 + bx + c form The axis of symmetry is -b/2a = 3 The vertex is (3,f(3)) = (3,-17) The x-intercept is f(x)= 0 where x=-1.123, 7.123 Graphing: it opens upwards
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Answer:
Step-by-step explanation:
This function has a slope of -1, a hole at x = -1, and a y-intercept of 5
Answer:
12
Step-by-step explanation:
AC = BD (as the diagonal of the rectangle)
4x-60=30-x
4x+x = 30+60
5x = 90
x = 90/5
x = 18
=> BD = 30-18 = 1 2
Hopefully this helps
is it ten or tenth?
If it's ten,
88 = 90
18550 = 18550
Tenth
18550 = 18550.0
88=88.0
Answer:
No
Step-by-step explanation:
Ratio of areas = (Ratio of diameters)²
Ratio of areas = 2² = 4
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