What is $39.28 rounded to the nearest 10 dollars? $39.20 $40.00 $20.00 $30.00
1 answer:
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Answer:
Step-by-step explanation:
Given
Perpendicular to
Required
Determine the plane equation
The general equation of a plane is:
For
First, we need to determine parallel vector
is parallel to the required plane
From the question, the required plane is perpendicular to
Next, we determine vector
This implies that the required plane is parallel to
Hence: and
are parallel.
So, we can calculate the cross product
The product is always of the form + - +
So:
Calculate the product
So, the resulting vector, n is:
Recall that:
By comparison:
Substitute these values in
Recall that:
So, we have:
Collect Like Terms
Divide through by -16
<em>Hence, the equation of the plane is</em><em></em>