Answer:
The answer is B
Step-by-step explanation:
We have to substitute values for this.
f(1) = 1/2(2)^1
f(1) = 1
Now we can eliminate D and A
f(3) = 1/2(2)^3
f(3) = 4
f(6) = 1/2(2)^6
f(6) = 32
Answer is B
Answer:
Proved
Step-by-step explanation:
Given
Integers: a and b
Where 
Required
Show that 
We start by writing out the given expression

Then, take nth root of both sides

For instance:
Let a = 2, b = 2 and n = 4
First
Since 
Then


Proved
<em>This is so for all positive values of a,b and n where a < b</em>
To figure out how many attendees Rita can have at her picnic, we must divide the total amount that she has in her budget for her graduation picnic ($87) by the cost for every attendee ($3).
$87/$3 = 29
Therefore, Rita can have at most 29 attendees if Rita has the above cost parameters.
Hope this helps!