F(g(x)) = f(4/x) = (4/x)/(4/x - 7) = (4/x)/((4 - 7x)/x) = 4/x * x/(4 - 7x) = 4/(4 - 7x)
If it is 1st degree (highest exponent is 1) then it is linear
3x^1=5y^1
yep, it's linear
The Nth term is 5n ie 5 times 1 is 5 : 5*2 is 10 5*3 is 15 therefore the Nth term is 5n
Answer:
It should be 2x3 - 7x2 +5x - 15
Step-by-step explanation:
You have to look at the variable with the greatest exponential value
Answer:
As x approaches 0, f(x)=2
Step-by-step explanation:
First plug in f(x) and f(0) into the limit.
, simplify things a bit
, divide by x^2
, as x approaches 0, f(x)=2
