Cos10 cos20 -sin10 sin20 = cos(10+20) = cos30 = √3/2
Answer:
In order to calculate the median, the data must first be ranked (sorted in ascending order). The median is the number in the middle. Median = the middle value of a set of ordered data.
Step-by-step explanation:
do you have answer choices? if so, the answer is whichever number is closest to 395,280,204
20-3h=2=>3h=20-2=18=>h=18/3=6