1 year ago

Can you please help me? 2.1.1

1 answer:

3 0

Step-by-step explanation:

try this option (see the attachment), all the correct answers are marked with colour.

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o-na [289]

Answer:

The answer for your question is 2.

Step-by-step explanation:

5 0

2 years ago

Sauron [17]

Answer: Just apply the formula

Step-by-step explanation:

The equation for volume of a cone is:

$V_{(cone)} =\frac{1}{3} \pi r^{2} h$

The radius is the line that creates a 90 degree angle with the height

The height goes from the base to the tip of the cone.

I recommend leaving Pi as it is and plugging the rest of the numbers first.

Then at the end multiply by 3.14 and round at the end.

This way, it is easier to avoid calculation errors.

5 0

2 years ago

VMariaS [17]

Answer:

40cm²

Step-by-step explanation:

pretty sure bc there are 8 equal 5 cm² pieces meaning you multiply by 8 for the answer. 5•8=40. I think rofl

3 0

2 years ago

docker41 [41]

The answer to the problem is 220

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2 years ago

Elis [28]

80 percent of needed milligrams is 1360
so

1360/.80 = x/1

Answer: 1700 milligrams

3 0

2 years ago