Answer:
Step-by-step explanation:
cot(-11pi/6)=cot(-pi-5pi/6)= -cot(5pi/6)=cot(pi/6)=≈1.73
240 mg daily
This can be shown if you do 3 milligrams per kilogram the person weighs.
So if the person weighs 80 kilograms, you do 80*3 to get 240 milligrams.
20%
20 * 20% = 4
or you can change it to a decimal
20 * .2 = 4
hope this helped! :)
7
Step-by-step explanation
6+1=7