75% of medicine this person took, you do that by doing 420/560 and you get .75. Then you move the decimal over twice since it asks for a percent and you get 75%
Hello,
g(x)=x²+3
f(x)=2/x
so f(g(x))=f(x²+3)=2/(x²+3)
Explainations:
f(y)=2/y
f(4y)=2/(4y)
f(x²)=2/x²
f(x²+3)=2/(x²+3)
Answer:
idk
Step-by-step explanation:
16: B; irrational number, real
17: C; whole, integer, rational, real
18: B; real, rational, integer
Answer:
100
Step-by-step explanation:
1+1=2+5=7+3=10
