3 years ago

The correct formula to determine the volume of a cylinder is

Mathematics

1 answer:

Mkey [24]3 years ago

8 0

Answer:

V=πr^2h

π is PI

r is Radius

h is height

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vlabodo [156]

3 feet width is added to both sides .
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4 years ago

Given h(x) = -x+5, solve for x when h(x) =0

Vedmedyk [2.9K]

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Step-by-step explanation:

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3 years ago

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3 years ago

Find the solution of w(-15-w)=0

inna [77]

Answer:

w(-15-w)= 0

w= 0 or (-15-w) = 0

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-15-w =0

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3 years ago

Read 2 more answers

The change in altitude of a bird after 2 __ 1 2 seconds was –41 __ 1 4 feet. What was the average change in altitude of the bird

svlad2 [7]

Answer:

$Average\ Change = -1\frac{7}{10} ft/s$

Step-by-step explanation:

Given

$Altitude\ Change = -4\frac{1}{4} \ ft$

$Time = 2\frac{1}{2}\ s$

Required

Determine the average change

This is calculated as follows:

$Average\ Change = \frac{Altitude\ Change}{Time}$

This gives:

$Average\ Change = \frac{-4\frac{1}{4}}{2\frac{1}{2}}$

$Average\ Change = -4\frac{1}{4}/2\frac{1}{2}$

Convert to improper fractions

$Average\ Change = -\frac{17}{4}/\frac{5}{2}$

Convert to multiplication

$Average\ Change = -\frac{17}{4}*\frac{2}{5}$

$Average\ Change = -\frac{17}{2}*\frac{1}{5}$

$Average\ Change = -\frac{17}{10}$

$Average\ Change = -1\frac{7}{10} ft/s$

8 0

3 years ago