First you divide 39/40
you would get 0.975
Answer:
Required logarithmic function is :

Step-by-step explanation:
We have been fiven that table for the logarithmic function is:
x f(x)
9 2
27 3
81 4
which can be rewritten as:
x f(x)
3^2 2
3^3 3
3^4 4
Which are basically powers of 3
So we can use logarithmic function as

Hence required logarithmic function is :

Answer:
16x+2
Step-by-step explanation:
Perimeter- Length+width x2
(6x+4+2x-3)2
(8x+1)2
16x+2
Answer:
24
Step-by-step explanation:
mode means most so 24 is written twice and the others only once.
you're welcome if I helped. :/ (not sure if I helped)
False
for example
(1,3)(2,1)
1-3/2-1= -2
3-1/1-2= -2