Answer:5
Step-by-step explanation:
Answer:
It's choice 2.
Step-by-step explanation:
The nth value is 1 more than twice the previous value
- for example, 15 = 2*7 + 1.
Prime numbers have only themselves and 1 as factors, like 7, and all other numbers are composite.
To get f(h(x)), we simply plug h(x) into the x value(s) of f(x), resulting in
2(x²+1)-1=2x²+2-1=2x²+1
For g(f(x)), we plug f(x) into the x value(s) of g(x), resulting in
3(2x-1)=6x-3
Answer:
0.0857
Step-by-step explanation:
3/5 divided by 7 will give you the unit rate, or miles per minute.
