To make things faster, instead of using your mouse to navigate multiple Microsoft Excel sheets that are in the same document, you can use a shortcut instead. This is what Sally will be doing to copy data from her first worksheet to the fifth.
The shortcut function that Sally needs to use to achieve this is (A) Ctrl and Page Up or Page Down Keys.
Answer:

Explanation:
The statements are logically equivalent if they have the same truth tables. So let´s use truth tables in order to determine if they are logically equivalent or not:
The picture that I attached you shows the truth table for each case. As you can see in the highlight columns:

They are logically equivalent because they have exactly the same truth values between each other. Hence, we can conclude that they are logically equivalent.
<span>The technical relationship between inputs and outputs, which is needed to understand the difference between the short run and the long run, is called a production function.
Hope I helped ;)
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Answer:
megapixel refers to the unit of resolution i.e. one million
Explanation:
Interestingly the higher the pixels does not mean higher quality of image, it's more about the camera and it's sensor.
I am a photographer and a licensed drone pilot and have researched the subject to help with camera choice, both DSLR and drone.