Answer:
Step-by-step explanation:
Mountain Dew=Red Bull-25 caffeine
Red Bull caffeine= 55+25=80 mg caffeine
we are given

Firstly , we can distribute tan^2 inside
we get

now, we can simplify it

we know that
tan=1/cot
so, tan^2 will get cancelled with cot^2

so, option-C..............Answer
What is the question for me to answer
Answer:
Step-by-step explanation:
$15/(3 pounds) = $5/pound
8 pounds × $5/pound = $40