Answer:
Use the formula
a^n=a^1 r^n−1
to identify the geometric sequence.
a^n=5⋅3^n−1
Step-by-step explanation:
Hope it is helpful...
let x be the no. of years it takes to be the same height
9ft=108inches
8ft= 96inches
96+8x=108+6x
2x= 12
x=6
Just find out 5% of 59.95, then just add that to 59.95. 2.99 is 5% of 59.95, 2.99+59.95=62.94
Answer:
The approximate radius is 2.99914. Let me know if this helps you out!
Step-by-step explanation:
Area = (side length)^2
Here,
64n^36 = s^2. Take the sqrt of both sides, obtaining 8n^18 = s. This is the principal square root. We use this positive quantity because the measure of side length must be positive.