Which shows 42^2 − 38^2 being evaluated using the difference of perfect squares method?
1 answer:
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The slope of the line formula: 
Next, you would have to plug in the coordinates.
Now, all you would have to do is solve and simplify it.
= 
= 
The slope would be.
I hope this helps!
Next, you would have to plug in the coordinates.
Now, all you would have to do is solve and simplify it.
The slope would be
I hope this helps!
ANSWER
EXPLANATION
The circumference of a circle is calculated using the formula:
where r=11 meters is the radius of the circle.
Let us substitute the radius into the formula to obtain,
This simplifies to:
When we substitute
We get
to the nearest hundredth.