Answer:
Option 3:
Step-by-step explanation:
Logarithmic functions represented by means that where x > 0, <em>b </em>> 0, and <em>b</em> ≠ 1.
According to the quotient rule:
In the given problem, since both logs have the same base = 4, then we can model to the quotient rule, resulting in:
Quotient rule:
Therefore, the correct answer is Option 3:
This sequence starts with an initial set; let’s call it s1. This set contains 20 cans, and every set following would have two less cans than the last set. So,
s1=20
s2=s1-2=18
s3=s2-2=16
•
•
•
s9=s8-2=4
How many cans in the display represents the value of each set added together, so we can denote this as
s1+s2+s3+...+s9
and replacing with values:
20+18+16+...+4 = 108
The number of cans in the display equals 108.
(The set notation seems weird, but by practicing this application now, the Calculus version will seem easier.)
Answer:
Oh I find all my inspiration thinkin' about you
Step-by-step explanation:
Check the picture below.
notice that the car exits the northbound highway, and whilst going at 50mph for 1.5 hours, that simply means going for 75 miles.
make sure your calculator is in Degree mode.