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3 years ago

Write an explicit formula for an, the n term of the sequence 1, 11, 21, ...,

Mathematics

1 answer:

Mamont248 [21]3 years ago

3 0

Answer:

Step1/3-by-step explanation:

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Please see picture to solve the volume of this figure.

Gemiola [76]

For this case we have that by definition, the volume of a rectangular prism is given by:

$V = a * b * c$

Where:

a: Long

b: Width

c: High

Prism 1:

$V_ {1} = 7 * 6 * 1 = 42 \ cm ^ 3$

Prism 2:

$V_ {2} = 7 * 3 * 4 = 84 \ cm ^ 2$

Thus, the total volume is:

$V = 42 + 84 = 126 \ cm ^ 3$

Answer:

$126 \ cm ^ 3$

8 0

3 years ago

Read 2 more answers

Expand the Bionomial<br> (x+4)^4

nadezda [96]

(x + 4)^4 = x^4 + 16x^3 + 96x^2 + 256x + 256

4 0

3 years ago

Help need this right now and explain

KonstantinChe [14]

The answer would be D: 35,000

8 0

4 years ago

What 1/4 x 1/4 x 1/4

Anna35 [415]

Answer:

$\cfrac{1}{64}$

Step-by-step explanation:

$\cfrac{1}{\:4}\times \cfrac{1}{4}\times \cfrac{1}{4}$

_____________________

$\cfrac{1\times \:1\times \:1}{4\times \:4\times \:4}$

Multiply: 1 * 1 * 1 = 1

$\cfrac{1}{4\times \:4\times \:4}$

Multiply: 4 * 4* 4= 64

$\cfrac{1}{64}$

5 0

3 years ago

What is the slope of the line in this graph?

Nina [5.8K]

The slope of the line 5/7.

How do i know this?

Well the slope of a line is considered as rise/run.

So we start at the beginning and then go up until the line intersects a corner again. Then we mark that down.

Go back to the beginning and count how many times it takes to reach the height of the intersected corner. So it is 5.

Then we go to the right until we reach the point. And it takes 7 squares to reach it, so the slope it 5/7.

Your welcome! :D

7 0

3 years ago