Answer:
take 19 degree as reference angle
using sine rule
sin 19 degree=x/74
0.32=x/74
0.32*74=x
23.68=x
Step-by-step explanation:
Hope this helps u !!
Answer:
6=a
Step-by-step explanation:
5^9/5^3=5^a
We know that b^c = b^d = b^(c-d)
5^9/5^3=5^a
5^(9-3) = 5^a
5^6 = 5^a
The bases are the same so the exponents are the same
6=a
Answer:
The reason HIV attacks T cells are because T cells produce antibodies that kill HIV.
Step-by-step explanation:
Your white blood cells help to fight off infection, The reason HIV attacks T cells are because T cells produce antibodies that kill HIV. Its like a battle between the two. HIV wants to stay there and T cells are trying to get rid of it so T cells are HIV main target.
Answer:
38,400 bacteria
Step-by-step explanation:
Because there are 24 hours in a day, it will double 4 times
2400times 2 equals 4800 (1st)
4800 times 2 equals 9600 (2nd)
9600 times 2 equals 19200 (3rd)
19200 times 2 equals 38400 (4th)
