9514 1404 393
Answer:
10,466.7 in^3
Step-by-step explanation:
The volume of a cone is given by ...
V = (1/3)πr^2·h
where r is the radius and h is the height. Using your numbers, we have ...
V = (1/3)(3.14)(20 in)^2·(25 in) = 10,466.7 in^3
_____
A more accurate value of π will give a different result.
Answer:
For me when I am finding the slope I actually use the slope formula .
Step-by-step explanation:
Step 1 you have to find the x and y
Step 2: Use the slope formula
Step 3: Subtract y2 and y1 to get your answer
Step 4: Subtract x2 and x1 to get your answer
Step 4: If your answer is easy to divide simplify it, if not leave it as it is
That's all I know
I hope this helps :)
Step-by-step explanation:
I think it would be c if not D
Answer:
254.34 square feet in the larger green
Step-by-step explanation:
Tomato + carrot + cabbage + ( 3* carrot) =113.04 ft
1x+1x+1x+3 x= 113.04
6x= 113.04
x=113.04/6 = 18.84 feet of fence = circumference
The circumference of the tomato, carrot and cabbage gardens is 18.84 feet each. The circumference of the strawberry garden will be 3 times larger of 3x 18.84 = 56.52 feet.
With the circumference we can find the diameters, and with the diameters we can find the areas.
For the 3 small gardens, d= c/
d= 18.84 / 3.14
d=6 and the radius is 3 feet
Area = ^2
A= 3.14 x 3 x 3= 28.26 square feet in each of the 3 small gardens
For the larger garden
d=6x3=18 feet and the radius is 9 feet
Area = ^2
A= 3.14 x 9 x 9 = 254.34 square feet in the larger garden