An anthill has a volume of 3215mm3 of dirt. its radius is 16 mm. how far does a ant have to crawl to get to the bas of the cone to the to the top of the hill? ( this is the slant height ,s, of the cone .) use 3.14 for pie, and round your answer to the nearest mm if needed. 1. what is the height of the cone
12 mm
64 mm
13 mm
4 mm

2. the...
scale factor
Pythagorean Theorem
volume formula for a cone
Pythagorean converse

can be used to find the slant height, s,

3. what is the slant height of the cone
66 mm
16 mm
21 mm
20 mm

this is all the same question but I numbered it so u could see what was separated from what. who EVER gets this right will get Brainliest

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

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how to award brainliest:

you must wait until 2 people answer to award brainliest. i'm pretty sure that it should be next to the "" and "comments" buttons.  

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

1/8 is left? add a bit more info plz