What is the quasten. you did not say eny thing pasifik
Answer: 
Step-by-step explanation:
<u>The goal of the question</u>
Find the value of 2abcosC
<u>Given information</u>
a = 4
b = 3
c = 2
<u>Given formula (Law of Cosine)</u>

<u>Substitute values into the formula (Leave 2abcosC as it is)</u>

<u>Simplify the exponents</u>

<u>Simplify by addition</u>

<u>Add 2abcosC on both sides</u>


<u>Subtract 4 on both sides</u>


Hope this helps!! :)
Please let me know if you have any questions
Answer:
do it yourself looser
Step-by-step explanation:
I would probably just do 91 times 60 since 60 min is 1 hour
Here are the numbers from least to greatest
1.6,1.65,15/8,7/4