Answer:
6sqrt(5)
Step-by-step explanation:
The answer is 80%
1/5 of 100 is 20.
You find this by dividing 100 by 5 to get 20, then you subtract 20 from 100.
<span>Martian table is believed to be the most important tool used
by chemists. On this table, it was found out that the properties of the
elements differ. It was Dmitri Mendeleev
and Henry Moseley who arranged the first periodic table and later arranged in
another manner, respectively. Dmitri arranged the elements according to the
atomic mass in which way, all same elements are grouped together. The latter,
Moseley, arranged the elements according to the increasing number of atoms. </span>
Answer:
34º
Step-by-step explanation: so basically you know a complementary angle is 2 angles that make a straight line and a vertical angle crosses which means 2 angles are congruent to each other so I drew a line that bisected the angle by drawing a line that cut through the right angle and i extended a line down from the right angle so now I have a vertical angle and a complementary so from here I labeled each angle <1 <2 <3 If I know angle 3 is 56º then I know 56 plus __ equals 90º I then subtracted 56 from 90 and I got 34 and since I am trying to figure out what angle 1 is I know that angle 1 and 2 are vertical angles therefore I know they are congruent to each other so <1 = 34º
2/4
simplify by doing
2/4=2/2 times 1/2
and remember that 2/2=1 so
2/4=1 times 1/2
and 1 times anyting is the same so
2/4=1/2
notice that we just divided the top and botttom number by 2
answer is 1/2
