Answer:
4/45
Step-by-step explanation:
First find all the pairs that make 9 that are two digit:
1+8
2+7
3+6
4+5
5+4
3+6
2+7
1+8
That's 8 pairs, and as there are 90 two digit numbers, 8/90 is the answer. but if you want to simplify, the answer is 4/45
B does not represent a function
the derivative of ln(lnx^3) is
.
<u>Step-by-step explanation:</u>
Here we have to find the derivative of ln(lnx^3) , Let's find out:
We have ,
, Let's differentiate it w.r.t x :
⇒ 
Let 
⇒ 
⇒ 
⇒ 
Let 
⇒ 
⇒ 
⇒
⇒ 
Putting value of u & v we get:
⇒ 
⇒
{
}
⇒ 
⇒ 
Therefore , the derivative of ln(lnx^3) is
.
Answer:
y=\frac{3}{5}x\ +4.4
Step-by-step explanation:
Rise over run which would be 6/10 simplify that and you would get 3/5
Then you are looking for the intercept of y which would be 4.4.