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slega [8]
4 years ago
11

You are making an umbrella that is shaped like a regular octagonal pyramid. Each base length is 4ft and each side length is 5 ft

.
A. Estimate the amount of fabric you need to make the umbrella.

B. The fabric comes in rolls that are 72 inches wide. You don't want to cut the fabric "on the bias." Find out what this means.

C. How much fabric is wasted?
Mathematics
1 answer:
lakkis [162]4 years ago
6 0
<span>B. The fabric comes in rolls that are 72 inches wide. </span>
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Now simplify the y-terms to get the equation of the parabolic path. You do not need to expand the x-term. (2 points) Hint: Squar
aalyn [17]

The simplified equation of (x - 10)^2 + (y- 6)^2 = 4^2 is y = 6+  \sqrt{16 - (x - 10)^2}

<h3>How to determine the simplified equation?</h3>

The complete question is added as an attachment

The equation is given as

(x - 10)^2 + (y- 6)^2 = 4^2

Subtract (x - 10)^2 from both sides

(y- 6)^2 = 4^2 - (x - 10)^2

Evaluate 4^2

(y- 6)^2 =16 - (x - 10)^2

Take the square root of  both sides

y- 6= \sqrt{16 - (x - 10)^2}

Add 6 to both sides

y = 6+  \sqrt{16 - (x - 10)^2}

Hence, the simplified equation of (x - 10)^2 + (y- 6)^2 = 4^2 is y = 6+  \sqrt{16 - (x - 10)^2}

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6 0
2 years ago
Why did everyone say the circle was over educated
timofeeve [1]

Answer:

i d k cuz they r du.mb???

Step-by-step explanation:

have a nice day :) :) :)

4 0
3 years ago
A two-day ticket to a popular amusement park costs $95.00. A one-day ticket is just $71.00. How much more does it cost to buy a
nasty-shy [4]

Answer:24

Step-by-step explanation:95 - 71

4 0
4 years ago
Read 2 more answers
Which is the correct calculation for the volume of the prism?
Rom4ik [11]

Answer:

c

Step-by-step explanation:

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3 years ago
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Given the following Venn diagram:<br><br><br><br> Find M N.
Rufina [12.5K]

From the given Venn diagram, the value of  M∩N={4,7}.

<h3>What is a Venn diagram?</h3>

A Venn diagram is a prominent diagram type that depicts the logical relationship between sets. It was popularized in the 1880s by John Venn (1834-1923). The diagrams are used to teach elementary set theory and to show simple set relationships in probability, logic, statistics, linguistics, and computer science. To depict sets, a Venn diagram uses basic closed curves drawn on a plane. These curves are almost often circles or ellipses.

Before Venn, similar concepts had been presented. Similar ideas were proposed by Christian Weise in 1712 and Leonhard Euler (Letters to a German Princess) in 1768. Venn popularized the concept in Symbolic Logic, Chapter V "Diagrammatic Representation," 1881.

The intersection of two sets is the set of all the elements that are shared by both.

M={4,7,9,3}

N={4,7,6}

Because M and N share the numbers 4 and 7, M∩N={4,7}.

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1 year ago
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