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Goryan [66]
3 years ago
14

Find the volume of the cone.

Mathematics
1 answer:
Irina18 [472]3 years ago
7 0

Answer:

301.59

or

96 π

Step-by-step explanation:

on khan acad. if you click on the box, you can click on the pi icon to do it in terms of pi.

I always do in terms, but make sure to learn the other way :)

the formula for cone volume is π r^2  h/3

radius = 6

height = 8

π 6^2  8/3

π 36  8/3

π 36 x 8  /3

π 288 / 3

π 96

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Saul makes green paint by mixing blue paint and yellow paint.
Mamont248 [21]

Answer:

12 gallons of yellow paint

4 gallons of blue paint

Step-by-step explanation:

saul’s paint ratio is 3b to 1y which makes 4ounces of paint total (3b+1y=4)

So if you want 16 gallons of paint total using the same ratio of colors then you need to figure out how many of the recipe you will need to put in by dividing

16/4=4 so 4 times the original recipe

Now multiply the original paint numbers by 4 since you will do the ratio 4 times

3y*4= 12 gallons of yellow paint and

1b*4= 4 gallons of blue paint


Hope this helps! :)

5 0
2 years ago
A triangular prism was sliced parallel to its base. What is the shape of the cross section shown in the figure?
alexandr1967 [171]

Answer:

it would be a triangle

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Martina jarred 25 liters of jam after 5 days. How many days does Martina need to spend making jam if she wants to jar 50 liters
Zina [86]

Answer:

Martha needs 10 more days

Step-by-step explanation:

25 Liters = 5 days

25*2=50 so double equation

25*2=5*2

50 Liters =10 days

it takes 10 days to jar 50 Liters of jam

3 0
3 years ago
A right triangle is shown. An altitude is drawn to form a right angle with the opposite side. The length of the altitude is x. T
NemiM [27]

Answer:

x divides by root(2)

Or

x times root(2) divided by 2

Step-by-step explanation:

The legs of the large right angle triangle:

xcos(45) = x/sqrt(2)

Or xsqrt(2)/2 units

7 0
3 years ago
Read 2 more answers
Groceries was 11.20 befor sales tax. How much was the total cost for groceries after the 5% sales tax was charged
Dmitry [639]

11.2 * .05 = .56

sales tax = .56

11.2+.56 = 11.76

groceries plus tax = 11.76

5 0
4 years ago
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