<span>2/3460 Original Mathematical Expression.
1/1730 Divide numerator and denominator by 2.
This equals . . .
</span><span>0.00057803468
(I just plugged 1/1730 into calculator)
Final Answer: 1/1730 or </span><span>0.00057803468</span>
138 x ? = 75
? = 75/138 = 0.544(3sf)
so about 54.35% (2dp) decrease
So x=-2 after ndjsbdbbegshwoehev
Answer:
56
Step-by-step explanation:
Step 
<u>Find the length of the side MN</u>
we know that
Applying the Pythagorean Theorem

Solve for MN

in this problem

Substitute in the formula above



Step 
<u>Find the value of cos (M)</u>
we know that
in the right triangle MNL


Substitute



therefore
The answer is
The value of cos(M) is equal to 