Which is an equation of the line that passes through the point (8,7) and is perpendicular to the line whose equation is y = 4x-1
1 answer:
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The standard form: Ax + By = C.
We have:
Answer:
(a) 4.152698
(b) 3.215557
Step-by-step explanation:
(a)
n=4, so :
Each subinterval has length :
Therefore the subintervals consist of:
Now, the midpoints of these subintervals are:
Hence:
(b)
n=4, so :
Each subinterval has length :
Therefore the subintervals consist of:
[1,5], [5,9], [9,13]
The endpoints of the subintervals consist of:
5,9
Hence:
Step-by-step explanation:
hope it is helpful to you
