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4 years ago

A book is in the shape of a right rectangular prism.

2 answers:

8 0

Here is a guide:

multiply the dimensions and then you have volume.

I suggest using a calculator unless you want to multiply these by hand.
hope this works!

svetoff [14.1K]4 years ago

5 0

Answer:

148 3/4

i answered the right answer yt

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Is ∞ the same as +∞?

dezoksy [38]

Answer:

infinity and positive infinity are the same

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3 years ago

Read 2 more answers

Solve this plsssssss

Harlamova29_29 [7]

Let's see

LHS

(-8/9×1/-5)+(-8/9×-7/11)

Keep it stay

RHS

-8/9(1/-5+-7/11)

Use distributive law

(-8/9×1/-5)+(-8/9×-7/11)

Hence proved

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2 years ago

At smiths five bags of chips cost nine dollars how much would it cost for a seven bags of chips

solmaris [256]

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$12.60

Step-by-step explanation:

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3 years ago

A conical vessels with base radius 5 cm and height 24cm is full of water this water is emptied into a cylindrical vessel of base

Aliun [14]

Answer:

$2\ cm$

Step-by-step explanation:

$We\ are\ given\ that,\\Radius\ of\ the\ conical\ vessel=5\ cm\\Height\ of\ the\ conical\ vessel=24\ cm\\Hence,\\As\ we\ know\ that,\\Volume\ of\ a\ cone=\frac{1}{3}\pi r^2h\\Hence,\\The\ volume\ of\ the\ conical\ vessel=\frac{1}{3}\pi (5)^224= \frac{1}{3}\pi 25*24=200\pi \\Hence,\\The\ volume\ of\ the\ conical\ vessel=The\ amount\ of\ water\ filled\ in\ it\\Hence,\\The\ amount\ of\ water\ filled\ in\ the\ conical\ vessel=200\pi\\Lets\ consider\ the\ cylindrical\ vessel:\\Volume\ of\ a\ cylinder=\pi r^2h$

$As\ we\ are\ not\ said\ that\ the\ cylindrical\ vessel\ was\ empty,\ let\ its\ initial\\ height\ be\ h_1\\Radius\ of\ the\ Cylindrical\ vessel=10\ cm\\Initial\ height\ of\ the\ cylindrical\ vessel=h_1\\Initial\ volume\ of\ the\ cylindrical\ vessel=\pi *10^2*h_1=100h_1\pi \\Initial\ amount\ of\ water\ in\ the\ cylindrical\ vessel=100h_1\pi \\Hence,\\Final\ amount\ of\ water\ in\ the\ cylindrical\ vessel=Final\ amount\ of\ water\\ in\ the\ cylindrical\ vessel +Amount\ of\ water\ in\ conical\ vessel$

$Hence,\\Final\ amount\ of\ water\ in\ the\ cylindrical\ vessel=100h_1\pi +200\pi \\Now,\\Let\ the\ final\ height\ be\ h_2\\Hence,\\Final\ amount\ of\ water\ in\ the\ cylindrical\ vessel=\pi *10^2*h_2=100h_2\pi \\Hence,\\100h_2\pi =100h_1\pi +200\pi \\Hence,\\100h_2=100h_1+200\\100h_2-100h_1=200\\100(h_2-h_1)=200\\h_2-h_1=2\\Hence,\\As\ the\ rise\ in\ level\ is\ the\ difference\ between\ the\ initial\ and\ final\\ heights:\\The\ rise\ in\ level\ of\ water=2\ cm$

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3 years ago

HOW is shape important when measuring a figure?

neonofarm [45]

Well, if you are measuring the area or volume of a figure, then there are different formulas when it comes to spheres, triangles, squares, and etc.

Basically the formulas different, and you need the right formula that goes with that specific shape.

Example: I have a triangle and all its sides are 3 cm. But I only tell you that all my figure's sides are 3 cm. You would need to know the shape of it to do anything worthwhile with that information.

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4 years ago