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Kamila [148]
3 years ago
13

Ones band's streaming video concert to benefit a global charity costs $1.00 to view.

Mathematics
1 answer:
Jlenok [28]3 years ago
4 0

Answer:

52,488

Step-by-step explanation:

First 2187 multiplied by $1 equals $2187

Second 2187 times 3 equals 6561

Third 6561 times 7 equals 52,488

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What is the value of n in the relationship 8n+9=-n+5
vitfil [10]
Subtract 5 from both sides.

8n + 4 = -n

Subtract 8n from both sides.

4 = -9n

Divide both sides by -9 to solve for n.

- \frac{4}{9} = n

The value of n is -4/9.
8 0
3 years ago
The variable Z is inversely proportional to X. When X is 6, Z has the value 2.
Vera_Pavlovna [14]
Inverse proportion is of the form:

y=k/x, in this case the variables are

z=k/x, and we are given the point (6,2) so we can solve for k

2=k/6

12=k, so our equation is:

z=12/x, so when x=13

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3 years ago
FIRST PERSON TO ANSWER THIS CORRECTLY GETS BRAINLEIST
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Answer:

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5 0
3 years ago
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babymother [125]

Answer:

y = -5x +5

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7 0
2 years ago
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The disk enclosed by the circle x+y = 4 is revoived about the y-axis to generate solid sphere. A hele of diameter 2 units is the
Vesnalui [34]

Step-by-step explanation:

Suppose we have a curve, y = f(x).

y = f(x)

x = a x = b

Imagine that the part of the curve between the ordinates x = a and x = b is rotated about the

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example, the volume of a sphere and the volume of a cone, as well as the volumes of more

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To see how to carry out these calculations we look first at the curve, together with the solid it

maps out when rotated through 360◦

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y = f(x)

Now if we take a cross-section of the solid, parallel to the y-axis, this cross-section will be a

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www.mathcentre.ac.uk 2

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3 years ago
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