In the triangle formed by the ladder, we have
where is the height of the top of the ladder. Then
Answer:
all work is shown and pictured
Answer:
1)
2)
3)
4)
5)
Step-by-step explanation:
To find : The following expression
1) Find all the real square roots of -9/16.
There is no real roots because is an imaginary number
Therefore,
2) Find all the real cube roots of -0.000125.
There is a real roots.
Therefore,
3) Simplify
Therefore, simplified form is
4) Simplify
Therefore, simplified form is
5) Simplify
(Divide nr. and dr. by 3)
Therefore, simplified form is
5 (m - 1) = -25 Use the Distributive Property
5m - 5 = -25 Add 5 to both sides
5m = -20 Divide both sides by 5
m = -4