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3 years ago

4, 8, 16, 32, __, ...

1 answer:

8 0

Step-by-step explanation: To find the next two terms in the pattern shown here, notice that we multiply by 2 to get from 4 to 8. Next we multiply 8 by 2 to get 16 and then we multiply by 2 to get from 16 to 32.

Continuing with the same pattern, we would next multiply 32 by 2 and would end with a product of 64. Finally we would multiply 64 by 2 and we would end up with a product of 128.

With this pattern, we can say that we will multiply 2 by each number that is in our pattern in order to get our next number in the pattern.

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ASAP BRAINLIEST if correct. Am i correct?

Minchanka [31]

Answer:

C complex

Step-by-step explanation:

a+ bi

a is the real part and bi is the imaginary part

Together they make a complex number

3 0

3 years ago

Please help me, and please explain how you get to the answer.

patriot [66]

Your answer is C) 2a² + 2b²

To find this we can just expand the brackets of (a - b)² and (a + b)², and then combine like terms:

(a - b)² = (a - b)(a - b) = a² - 2ab + b²

(a + b)² = (a + b)(a + b) = a² + 2ab + b²

Then when you combine like terms, you get (a² + a²) + (-2ab + 2ab) + (b² + b²), so the ab terms cancel out and you get left with 2a² + 2b².

I hope this helps!

4 0

3 years ago

Let f(x) = 8x^3 − 22x^2 − 4 and g(x) = 4x − 3. Find f(x) over g(x).

Alenkasestr [34]

You would use the long division technique..

Here it looks like:

 --------------------
4x − 3 | 8x^3 − 22x^2 − 4
---------
 |
 |
 |

and like that,,,

after you do this, you will get

$2x^2-4x-3-\frac{13}{4x-3}$

hope that helps

5 0

3 years ago

The Hernandez family has a pool that holds 10,450 gallons of water. They are draining it in order to fix a crack in the wall. Th

ryzh [129]

Answer:

f(x) = 2x + 5

the bucket starts with 5 gallons of water and is being filled at a rate of 2 gallons per minute

Step-by-step explanation:

6 0

3 years ago

Radius of a circle with the circumference of 28 π

Maksim231197 [3]

Answer:

R = 14

Step-by-step explanation:

The formula for finding the circumference of a circle is πd or 2πr:

Since we are trying to find the radius, we'll use 2πr.

28 ÷ 2 = 14.

So, that means the radius is 14.

Check:

14 · 2 = 28.

28 · π = 28π

Thus, an answer of $\boxed{R = 14}$ is correct.

7 0

3 years ago

4, 8, 16, 32, __, ...​

4, 8, 16, 32, __, ...