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Studentka2010 [4]
3 years ago
6

WHOEVER ANSWERS CORRECTLY W STEP BY STEP GETS BRAINLIEST

Mathematics
2 answers:
ANTONII [103]3 years ago
5 0

Answer:

313 in.

Step-by-step explanation:

V = r × h

10,000 = 32 × ?

10,000 / 32 = 312.5

312.5 rounded to the nearest whole number is 313 in.

Alecsey [184]3 years ago
5 0

Answer: 39 in.

Step-by-step explanation:

<em>Radius</em> formula: <em>r</em> = <em>d</em> ÷ 2

<u><em /></u>

<u><em>Diameter (d)</em></u> = 32 in.

<u><em>Radius (r)</em></u> = 16 in.

<u><em>Volume (V)</em></u> = 10,000π in.³

<em>Volume of a cylinder</em> formula: <em>V = Ah</em>

<em>                                                   A = π r²</em>

<em>V = π r² h</em>

<em>10,000π = π (16)² × h</em>

<em>10,000 = 256 × h</em>

<em>h = 10,000 ÷ 256</em>

<em>h = 39.1 in. = </em><u><em>39 in.</em></u>

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It is 6 inches if you have 8 3/4 segments lined up togehter


5 0
3 years ago
Translate the figure 5 units up. Then decide if each statement about translated figures is true or false,
m_a_m_a [10]

Answer:

First, second, and third are true.

Fourth is false.

Step-by-step explanation:

1. When we're translating a figure, everything about the figure stays the same except its location on the coordinate plane. The side lengths, the angle measures, and parallel sides will not change.

2. The fourth one is false because two figures/objects are congruent if they have the same shape and size. Since translation only affects the location on a coordinate plane, the original and final figure are congruent.

5 0
3 years ago
Write an equation for the direct variation (y varies directly with x) if y=12 when x=4.
Olegator [25]
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6 0
3 years ago
How would I do the steps to solve this?
allsm [11]

Answer:

The maximum revenue is 16000 dollars (at p = 40)

Step-by-step explanation:

One way to find the maximum value is derivatives. The first derivative is used to find where the slope of function will be zero.

Given function is:

R(p) = -10p^2+800p

Taking derivative wrt p

\frac{d}{dp} (R(p) = \frac{d}{dp} (-10p^2+800p)\\R'(p) = -10 \frac{d}{dp} (p^2) +800 \ frac{d}{dp}(p)\\R'(p) = -10 (2p) +800(1)\\R'(p) = -20p+800\\

Now putting R'(p) = 0

-20p+800 = 0\\-20p = -800\\\frac{-20p}{-20} = \frac{-800}{-20}\\p = 40

As p is is positive and the second derivative is -20, the function will have maximum value at p = 40

Putting p=40 in function

R(40) = -10(40)^2 +800(40)\\= -10(1600) + 32000\\=-16000+32000\\=16000

The maximum revenue is 16000 dollars (at p = 40)

3 0
3 years ago
a map of South Carolina is being made to a scale of 1/2 inches equals 50 miles. Greenville is 230 miles from Myrtle beach. how f
Olin [163]
All you have to do here is multiply 230 by .5 and you get 115.

They are 115 inches apart on the map.

Hope this helped! :)
7 0
3 years ago
Read 2 more answers
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