-0.7166666666666666 that is the answer I got but can be rounded to -0.72
Answer:
Step-by-step explanation:
take theta as reference angle
using sin rule
sin theta=opposite/hypotenuse
sin theta=5/13
sin theta=0.38
theta=sin 23
therefore the value of theta is 23 degree
Answer:
The standard Deviation would increase
Step-by-step explanation:
Is this advantages?
Answer:
Step-by-step explanation:
The Law of Cosines works for any triangle and is given by:
, where 
, 
, and 
are the sides of the triangle and 
is the angle opposite to .
In the given triangle, assign the variables:
Substituting these variables, we have:
Answer:
a = 5
b = -4
c = -20
Step-by-step explanation:
Here, we want to express the given equation in the following form;
So we can have this as;
5x-4y-20 = 0
That means we have;
a as 5
b as -4
and c as -20
