Solve for r by simplifying both sides of the equation, then isolating the variable.
r = 26/3
Answer:
answer is 3 or 50 degrees
Step-by-step explanation:
put angle 35 degrees between F and E and then add 5 degrees to get 40
then add the 90 degrees to get 130
then subtract 130 from 180 to get 50 degress
(x^m)^3=(x^13)^5X(x^-8)^-5 would equal 35.
Answer:

Step-by-step explanation:
Given
Sequence: 2, 6, 18, 54, 162,
Required
Determine the 15th term
The above sequence is a geometric sequence. So, first, we calculate the common ratio (r)



The 15th term is calculated as thus:

Where
and 




<em>The 15th term is 9,565,938</em>