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Daniel [21]
3 years ago
7

How do I find the weight of a cone.

Mathematics
1 answer:
nexus9112 [7]3 years ago
7 0

Answer:

Weight of a cone: W=13⋅π⋅r2⋅h⋅μD.

Step-by-step explanation:

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140ft is 97% of what?
pshichka [43]
97% = \frac{97}{100} = 0.97
\frac{140}{0.97}
=144.33 ft

Answer: 144.33 ft

<span>Hope that helps! ★ <span>If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia </span></span>
6 0
4 years ago
Find the sum and choose the correct answer.
MrRa [10]
Hi

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8 0
3 years ago
Read 2 more answers
If using the method of completing the square to solve the quadratic
Nezavi [6.7K]

Answer:

25/4 or 6.25

Step-by-step explanation:

Given that the general equation of  a quadratic equation is given as ax^2 + bx + c = 0, to complete the square, we subtract c from both sides of the equation and add the square of (b/2a) to both sides.Hence given x^2-5x-19=0, to complete the square, we add (-5/2)^2 to both sides following the illustration given.This is 25/4 or 6.24

3 0
3 years ago
When you are finding the slope of a line using two points, it doesn't matter which point you choose to be (x1,y1) and which poin
mariarad [96]
Typically if it is a linear function then it doesn't matter. However if it is a quadratic, cubic, and so on and so forth....(x^{2},x^{3},x^{4}) you may want to used the distance formula if you are not given any other points (with the exception of the vertex, asymptote or roots... etc).
4 0
3 years ago
1 3/5 divided by 2/5
madreJ [45]

Answer:

4

Step-by-step explanation:

1 3/5 ÷ 2/5

Change the mixed number to an improper fraction

( 5*1+3)/5 ÷ 2/5

8/5 ÷ 2/5

Copy dot flip

8/5 * 5/2

Rewriting

8/2 * 5/5

4*1

4

5 0
3 years ago
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