Answer:
366.5cm³
Step-by-step explanation:
1. Determine the height and radius of cone.
2. Using the formula for the volume of a cone input where there is an h and r.
3.Where it says Area of base, it is talking about the circular base and that you need to find its area. (π×r²), you already have the radius so you put it in the formula and solve (π×5²)
4. Once you have the area of the base you can now completely solve. Multiply ⅓×(78.54)×14
X. . X. X. X. X. X x x x x. X x x x. X x. X x x
Equal to 3n+p
i think thats it
Answer:
Step-by-step explanation:
7x2=14
The total possibilities is still 4.
H H
H T <<<<
T H <<<<
T T
The two that work are marked with <<<<
H T = 1/3 * 2/3 = 2/9
T H = 2/3 * 1/3 = 2/9
The total is 2/9 + 2/9 = 4/9
We should check this
1 heads = 4/9
2 heads = 1/9
2 tails = 4/9
4/9 + 4/9 + 1/9 = 1 It checks