If you mean that you want to solve the equation for v, then all you need to do is to multiply both sides by 3:
Answer:
the first one
Step-by-step explanation:
By Sine Rule,
x/sin30° = 8/sin90°
x/0.5 = 8/1
So x = 4.
Answer:
$39,851.25
Step-by-step explanation:
If the sales increase at a rate of 9% per year, this means it will be 109% of the previous year's value since 100% + 9% = 109%
109% in decimal form = 109/100 = 1.09
Therefore, the exponential function is:
, where is the number of years
So when ,
After 8 years, annual sales = $39,851.25
The diameter is 18.8 feet
I believe the circumference is 59.0 feet