If the equation is x/(x^2-4) then I will solve it here
it's rational
therefor we can't have any impossibles like dividing by zero and square root of -1 an d stuff
f(x)=x/(x^2-4)
we know that the denomenator cannot be equal to zero so the numbers you cannot user are the numbers that will make the bottom number zero
so x^2-4=0
x^2=4
x=-2 or 2
so x cannot be -2 or 2, but it can be all other numbers so
domain=all numbers except -2 and 2
Answer:
F. 896 G.627.2
Step-by-step explanation:
Take 896 and multiply it by 70% if u want u can use a calculator.
Answer:
Step-by-step explanation:
The time constant of the element X is:
The decay function has the following form:
I believe there’s 52 weeks in a year besides leap year so it would be 52 divided by 2 times 10 and you’d have your answer
Answer:
c
d
Step-by-step explanation:
