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iris [78.8K]
3 years ago
13

What are the three uses of a screw?​

Computers and Technology
2 answers:
inysia [295]3 years ago
7 0

Answer:

fasten things, hold/pull things, amplify force

Explanation:

A screw is a type of simple machine.

It can be used to fasten 2 or more things together (ex planks of wood). It can also be used to pull something by screwing into the material and staying there (ex corkscrew for opening wine bottles). It can also be used to magnify force. You can tighten a wingnut by hand and get a significant amount of vertical holding power.

elena-s [515]3 years ago
5 0
- they are used to fasten two pieces of wood or metal.
- screw jack is used for lifting one side of a car or a truck, in order to change the punctured wheel.
- a cork screw is used for pulling out cork from the bottles of wine or ketchup.
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How exactly do you find the circumference by using C++ Programming? I really need a specific answer.
adelina 88 [10]

Answer:

C++ Program to Find Area and Circumference of a Circle

Area of Circle = PI X Radius X Radius. Where, Where PI is a constant which is equal to 22/7 or 3.141(approx)

Circumference or Circle = 2 X PI X Radius.

Circumference or Circle = PI X Diameter.

Explanation:

3 0
2 years ago
A banker would like to present a spreadsheet as part of a presentation to potential clients. The spreadsheet makes use of severa
Alekssandra [29.7K]

Answer:

subtotal function

Explanation:

The Microsoft Excel SUBTOTAL returns the subtotal of the numbers in the columns in a list or database, and it can be applied horizontally as well as vertically. And the SUBTOTAL function happens to be the built-in function in Excel which is categorized as the Math function or the Trigger function. And like a worksheet function, it can be inserted as a part of the formula inside a cell of a worksheet. Select the columns in a row, or rows in a column, and move to the Data tab in the ribbon. From there,  select the SUBTOTAL, and the function you would like to use, and press ok. And this means here the correct option is the subtotal function.

6 0
2 years ago
Write an expression that executes the loop while the user enters a number greater than or equal to 0.
LekaFEV [45]

Answer:

while (userNum >=0) {...}

Explanation:

In a <u>while loop</u>, <u>the loop is executed until the condition is false</u>.

Since the loop will execute while the user enters a number greater than or equal to 0 (and that number is declared as <em>userNum</em>), we need to check if <em>userNum</em> is greater than or equal to 0.

4 0
2 years ago
What does cro stand for?
mr_godi [17]
It stands for Chief Risk Officer 
8 0
2 years ago
Read 2 more answers
I need help with this chart !
Alex17521 [72]

Not in high school but i tried my best to help

(Sorry that its blurry )

3 0
3 years ago
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