Answer:
f(x) = x/4
Step-by-step explanation:
To find the inverse of a function replace the positions of x and y. Then isolate y.
y = 4x
x = 4y
x/4 = y
f(x) = x/4
Answer:
lets say number = n and n = 24
so the answer is 24
and the whole answer to the question is 24 - 5 = 19
Step-by-step explanation: I love algebra and plz mark me brainlyiist :)
Answer:
1.97
Step-by-step explanation:
The null hypothesis is:
The alternate hypotesis is:
Our test statistic is:
In which X is the sample mean, 
is the hypothesis tested(null hypothesis), 
is the standard deviation and n is the size of the sample.
In this problem, we have that:
So
Answer:
9/11 = 27/33
2/3 = 22/33
27/33 + 22/33 = 49/33
Step-by-step explanation:
Answer:
C. the number of computers in a home and the number of movies watched
Step-by-step explanation:
Hope this helps!
