First thing you should do is simplify the question they are asking for the parameter and you know the parameter is two times the length plus two times the width.
we know the only thing that is changing in this equation is the length and the perimeter
This is a simple
Pythagorean Theorem problem.
So here we go:
Imagine a right triangle with 2 legs and a hypotenuse.
The Pole is the vertical leg. The Cable is the hypotenuse. The distance on the ground between the cable and the pole is the 3rd leg.
We are trying to find the hypotenuse which is C in our Pythagorean Theorem.
Thus:
Add the squares:
Now take the square root of both sides:
*Remember that in triangles, we cannot have a negative value for the length. (If it's possible, please contact the Nobel Prize admins).
Thus:
Answer:
I think the answer is -11.
Answer:
complementary angles
Step-by-step explanation:
Answer:
Step-by-step explanation:
The slope-intercept form of an equation of a line:
m - slope
b - y-intercept
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You must solve the system of equations:
