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2 years ago

Show work please.....

Mathematics

1 answer:

Komok [63]2 years ago

4 0

Answer:what goes around comes around

Step-by-step explanation:"i need points thanks"

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What is the greatest acceptable length for a package that has a square base measuring 12 in. by 12 in.

geniusboy [140]

Ahh I’m not smart so imma just guess not saying it’s right . 24 in?

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2 years ago

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GrogVix [38]

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3 years ago

Evan enjoys eating fresh fruits and vegetables. This

Arlecino [84]

Answer:

$2304 \ in^3$

Step-by-step explanation:

Given the surface dimensions of the garden as 24 inches by 48 inches:

#Calculate surface area of the garden's top:

$A=lw\\\\=48\times 24\\\\=1152 in^2$

Given the soil's thickness is 2 Inches, we multiply this thickness by the garden's surface area to get volume of soil used:

$V=tA, t-thickness, A=Area=1152 \ in^2\\\\=2 \ in \times 1152\ in^2\\\\=2304 \ in^3$

Hence, the amount of soil used is 2304 cubic inches.

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2 years ago

Whats the Diameter? I really need help understanding this

Arada [10]

Answer:

1.8 in.

Step-by-step explanation:

Hi there!

<u>1) Determine the radius of the base</u>

$V=\frac{1}{3} \pi r^2h$ where r is the radius of the base and h is the height of the cone

Plug in the known values (h=4.2, V=3.6)

$3.6=\frac{1}{3} \pi r^2(4.2)$

Isolate r; divide both sides by 4.2

$\frac{3.6}{4.2} =\frac{1}{3} \pi r^2\\\frac{6}{7} =\frac{1}{3} \pi r^2$

Multiply both sides by 3

$\frac{6}{7}*3 =\pi r^2\\\frac{18}{7}=\pi r^2$

Divide both sides by π

$\frac{18}{7\pi }=r^2$

Take the square root of both sides

$\sqrt{\frac{18}{7\pi }} =r$

<u>2) Determine the diameter</u>

Now that we have the radius, to find the diameter, multiply r by 2:

$d=\sqrt{\frac{18}{7\pi }}*2\\d=1.8$

Therefore, the diameter is 1.8 in. when rounded to the nearest tenth.

I hope this helps!

3 0

2 years ago

Read 2 more answers

Find the perimeter. Use 3.14 for pi.

77julia77 [94]

3.14 the perimeter is the 4 in 3.14

5 0

2 years ago