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nevsk [136]
3 years ago
8

Why are streak plates used to test minerals?

Computers and Technology
1 answer:
Sphinxa [80]3 years ago
5 0

A. Small impurities can cause big changes in the color of a mineral.

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Which operating system became obsolete with the arrival of a more advanced graphical user interfaces
12345 [234]
The answer is Ms Dos
6 0
3 years ago
Does anyone know how to write this right? This is for a coding class and I’m super confused on it.
vovangra [49]

Answer:

This is using c++ syntax, you might need to make slight adjustment for other languages.

First activity:

string firstSnack = "chips";

string secondSnack = "pizza";

string thirdSnack = "apples";

string bestSnack =  firstSnack;

bestSnack = secondSnack;

Second activity:

double apple = 0.5;

double banana = 0.75;

double orange = 1.43;

double total = apple + banana + orange;

Explanation:

When first declaring a variable, you want to specify the type (such as int, double, string, bool, etc.) and then the name. You can set the variable value in the declaration, or you can set it to a value later in the program by not having the equals sign and whatever comes next.

4 0
2 years ago
Computer World sells laptops separately from accessory products like docking stations, anti-virus software, and external hard dr
uysha [10]

Answer:

Optional product pricing

Explanation:

<em>Optional product pricing</em> occurs when a product is sold for a much lower price but complementary products or accessories are sold separately to generate profit.

A typical example is in the printer category, printer cartridges are sold separately from the printer when the one in the newly purchased printer runs out. The customer is forced to purchase new cartridges that the company benefits from as profits.

Optional product pricing is a strategy to provide less expensive technology while exploiting the frequent use of accessories to make a substantial profit.

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3 years ago
Implication of technological literacy to a teacher training today
Dafna1 [17]

<u>Implication of technological literacy to a teacher training today :</u>

  • First of training has to be under technology literacy before training starts. Trainer also should have enough knowledge on technology literacy.
  • Trainer can take printed materials to share the document on the topic which to be covered and circulated to trainers
  • Since it given as general topic, training teacher has to cover the following topic, general on computer and purpose of computer today's life, life cycle of computer grown from old PC to laptop and tablet.
  • Next topic such be covered operating system and explain about the operating system and different technology is used.
  • Revolution on technology should be also covered and explained in details.
8 0
3 years ago
What two things should you do before starting the design process
Charra [1.4K]

Answer: B and C

Explanation: Analyze the audience

                      Identify the problem

8 0
2 years ago
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