-a(4a5+9a+6)
The product and simplify will be:
−4a^6-9a^2−6a
That’s if 5 is a power to 4a.
Answer:
25
Step-by-step explanation:
We are given number 1,764.
And a factor tree of 1,764 is show in the diagram.
First 1764 is factored into 2 and 882.
Then 882 is factored to 2 and 441.
441 is factored to 9 and 49.
And finally 9 is factored to 3 and 3.
49 is factored to 7 and 7.
<em>So final factors we got 3 × 3 × 7 × 7.</em>
3 × 3 could be written as 3^2 and
7 × 7 = could be written as 7^2.
<h3>Therefore,
is the the simplest form.</h3>
<span> 3.48 is already written as a decimal
----------------------
if 3/48 = 0.0625 </span>as a decimal
A
(a) You're looking for
where
Customers arrive at a mean rate of 6 customers per 10 minutes, or equivalently 12 customers per 20 minutes, so
Then
(b) Now you want
This time, we have
so that
B
(a) In other words, you're asked to find the probability that more than 1 customer shows up in the same minute, or
with
So we have
C
(a) Similar to B, you're looking for
with
so that