Spinner has three colors: red, green and yellow; coin has two sides: head or tail.
The sample space: {red - head; red - tail; green - head; green - tail; yellow - head; yellow - tail}. In total there are 6 ways to combine different colors with coin sides.
The probability that the result is green - tail is 1/6.
(1/A) dA/dt= C where A is the population of ants and C is a constant
ln(A) = C*t + C1 where C1 is another constant that comes out of integration and t is time in days.
Plugging in: at t=0, A= 100 so C1 = ln(100) = 4.605
at t=3, A=230 so ln(230) = 3*C +4.605 so C = 0.278
Final equation:
ln(A) = 0.278t + 4.605
or:
A = exp(0.278t + 4.605)
After 14 days, A = exp(0.278*14 + 4.605) = 4875.2
Answer:
1.25
Step-by-step explanation:
Answer:
≈ 108 m³
Step-by-step explanation:
You're searching for the volume of a cylinder. The formula needed to find it is V=πr²h.
In this case, the radius r is 1.4m and the height h is 35/2=17.5m, as it is only half filled.
Now when inserting values, you get: V=π*1.4²*17.5 which is 107.757 m³
Answer:
<h2>92 remainder 280</h2>
Step-by-step explanation:
