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3 years ago

The person who can come up with a good caption for either photo gets brainliest

Mathematics

2 answers:

Oliga [24]3 years ago

6 0

Answer:

One hour’s sleep before midnight is worth three after.

Arlecino [84]3 years ago

6 0

Answer: You may laugh or whatever but for that london one

Step-by-step explanation:

A beautiful city of night.

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Mike wants to make meatloaf. His recipe uses a total of 3 pounds of meat. If he uses a 3 to 1 ratio of beef to pork, how much po

nadezda [96]

Beef to pork.....ratio 3:1....added = 4.....this is basically saying that 3/4 of the total meat is beef and 1/4 of the total meat is pork...and the total meat is 3 lbs.

3/4(3) = 9/4 = 2 1/4 lbs of beef
1/4(3) = 3/4 lbs of pork <===

8 0

3 years ago

Find the value of x

anastassius [24]

It would be 67 because its the same decrease as the other.

4 0

3 years ago

Is 9.63 < or > than 1.82? And how do you tell

lana66690 [7]

Answer:

The answer is > because 9.63 is greater than 1.82

Step-by-step explanation:

9.63 is a larger number than 1.82

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3 years ago

The LCD is a + 1 (a + 1)³ (a + 1)6

Naily [24]

Answer:

Step-by-step explanation:

8 0

3 years ago

Find the inverse of the following function. Then prove they are inverses of one another.

solmaris [256]

Answer: $\dfrac{x^2+1}{2}$

Step-by-step explanation:

Given

$f(x)=\sqrt{2x-1}$

We can write it as

$\Rightarrow y=\sqrt{2x-1}$

Express x in terms of y

$\Rightarrow y^2=2x-1\\\\\Rightarrow x=\dfrac{y^2+1}{2}$

Replace y be x to get the inverse

$\Rightarrow f^{-1}(x)=\dfrac{x^2+1}{2}$

To prove, it is inverse of f(x). $f(f^{-1}(x))=x$

$\Rightarrow f(f^{-1}(x))=\sqrt{2\times \dfrac{x^2+1}{2}-1}\\\\\Rightarrow f(f^{-1}(x))=\sqrt{x^2+1-1}\\\\\Rightarrow f(f^{-1}(x))=x$

So, they are inverse of each other.

8 0

3 years ago