Answer:
2
Step-by-step explanation:
a2 = a1×3
a3 = a2×3 = a1×3×3
=>
an = an-1 × 3 =
a5 = 162 = a1×3⁴ = a1×81
a1 = 162/81 = 2
x-intercept: (3,0)
y-intercept: (0,9)
check
3(19) - 15 = 42
she wants 9
Given
diameter of each candle is
The height of each candle is
The volume of a cylinder is
The volume of each candle is
For 5 candles it is
Total wax used for 5 candles is