Starting from the Pythagorean identity, we deduce

If we plug in the value 7/10 for sin(x), we have

Answer:
After
the principle amount value will reach to
.
Step-by-step explanation:
Given that,
Principle Amount 
Rate of Interest
%
Total Amount 
If Principle Amount
, Time
, Rate of Interest
% 
when interest is compounded annually:
Total Amount after

Now,

⇒ 
⇒ 
⇒ 
taking log both sides, we get

⇒ 
⇒ 
⇒ 
Therefore,
After
the principle amount value will reach to
.
Well
we know that the formula for a diagonal is:

so using this we can conclude that the length and the width of this particular square would be 7.071 cm. Hope this helps!
Number one is -6 and 10
Number two is -55 and 4
Answer:
x = 4 ± 
Step-by-step explanation: