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Sladkaya [172]
3 years ago
8

The price per night for a hotel room is different at three different hotels.

Mathematics
1 answer:
ddd [48]3 years ago
4 0

Answer:

B

Step-by-step explanation:

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The volume of a particular die is 12100 mm3. Use the fact that 10 mm equals 1 cm to convert this volume to cm3.
igor_vitrenko [27]
Answer:

10 kiloliter to liters, the result is 10000 liters

if i helped then please give brainliest and a thanks!
8 0
2 years ago
Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. Only 1 try
vagabundo [1.1K]

Using the shell method, the volume is

\displaystyle 2\pi \int_0^1 (2-x) \cdot 8x^3 \, dx = 16\pi \int_0^1 (2x^3 - x^4) \, dx

Each cylindrical shell has radius 2-x (the horizontal distance from the axis of revolution to the curve y=8x^3); has height 8x^3 (the vertical distance between a point on the x-axis in 0\le x\le1 and the curve y=8x^3).

Compute the integral.

\displaystyle 16 \pi \int_0^1 (2x^3 - x^4) \, dx = 16\pi \left(\frac{x^4}2 - \frac{x^5}5\right) \bigg|_{x=0}^{x=1} \\\\ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ = 16\pi \left(\frac12 - \frac15\right) \\\\ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ = \frac{24}5\pi = \boxed{4.8\pi}

6 0
1 year ago
What is the work of 3/8 Divided by 6
pychu [463]

Answer: 3/48

Step-by-step explanation: 3/8 divided by 6/1 is=3/48

5 0
2 years ago
A rectangle is 12 feet long and 5 feet wide. If the length of the rectangle is increased by 25% and the width is decreased by 20
solmaris [256]

answer  

no change

We've now found that there was (surprisingly) no change in the rectangle's area, despite changing its size.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
If B = 3m - 5m2 +10 and A = -3 – m, find an expression that equals<br> 2B + 3 A in standard form.
Mashutka [201]
-5m2+5m+1 is the correct answer
6 0
2 years ago
Read 2 more answers
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