Can someone please help me answer the extension activity and the exit ticket. I’ll award you. Thanks❤️.

When a Select Case statement executes, the value of the test expression is compared with the values that follow each of the ____

goldenfox [79]

Answer:

Case

Explanation:

In Computer programming, a variable can be defined as a placeholder or container for holding a piece of information that can be modified or edited.

Basically, variable stores information which is passed from the location of the method call directly to the method that is called by the program.

For example, they can serve as a model for a function; when used as an input, such as for passing a value to a function and when used as an output, such as for retrieving a value from the same function. Therefore, when you create variables in a function, you can can set the values for their parameters.

A Select Case statement can be defined as a conditional statement that avails software developers or programmers the ability to test a variable by comparing it with a list of values.

In a Select Case statement, each variable is referred to as a Case.

Generally, when a Select Case statement executes, the value of the test expression is compared with the values that follow each of the Case keywords.

7 0

3 years ago

What is the term for the era created by the digital revolution?

ollegr [7]

We are in the modern era and the information era

8 0

3 years ago

EASY QUESTION EASY POINTS!!!!! WILL MARK BRAINLIEST!!!!!

TEA [102]

The program is an illustration of loops and conditional statements

<h3>Loops</h3>

Loops are used to perform repetitive operations.

<h3>Conditional statement</h3>

Conditional statements are used to make decisions

<h3>The python program</h3>

The program in Python, where comments are used to explain each line is as follows.

#The following is repeated 5 times; i.e. the rows

for i in range(5):

#The following is repeated 5 times; i.e. the columns

for j in range(5):

#For rows 2 and 5

if i == 1 or i== 3:

#For columns 1 and 5

if j == 0 or j == 4:

#This prints *

print('*',end='')

#For other columns

else:

#This prints an empty space

print('',end=' ')

#For other rows

else:

#This prints *

print('*',end='')

#This prints a new line

print()

Read more about loops at:

brainly.com/question/19344465

5 0

3 years ago

Consider the graph of the function f(x) = 2(x + 3)2 + 2. Over which interval is the graph decreasing? (–∞, –3) (–∞, 2) (–3, ∞) (

Vaselesa [24]

Answer:

The interval over which the graph is decreasing is;

(-∞, -3)

Explanation:

The given function is f(x) = 2·(x + 3)² + 2

By expanding the function, we have;

2·x² + 12·x + 20

From the characteristics of a quadratic equation, we have;

The shape of a quadratic equation = A parabola

The coefficient of x² = +2 (positive), therefore the parabola opens up

The parabola has a minimum point

Points to the left of the minimum point are decreasing

The minimum point is obtained as the x-coordinate value when f'(x) = 0

∴ f'(x) = d(2·x² + 12·x + 20)/dx = 4·x + 12

At the minimum point, f'(x) = 4·x + 12 = 0

∴ x = -12/4 = -3

Therefore;

The graph is decreasing over the interval from -infinity (-∞) to -3 which is (-∞, -3)

Please find attached the graph of the function created with Microsoft Excel

The graph is decreasing over the interval (-∞, -3).

6 0

3 years ago

Read 2 more answers

Which statement best describes the types of products and services that are suitable for online sale?

garri49 [273]

A statement which best describes the types of products and services that are suitable for online sale is: D. Not all products or services are well-suited for sale on the Internet.

<h3>What is e-commerce?</h3>

E-commerce is also referred to as an online sale and it can be defined as a business model which is designed and developed to involve the buying and selling of goods (products) over the Internet.

Basically, e-commerce technologies are designed and developed to comprises software and information technology (IT) systems which typically support safe and secure transactions over network and the Internet, so as to make e-commerce possible.

<h3>What is a product?</h3>

A product can be defined as any physical object (tangible item) that is typically produced by a manufacturer so as to satisfy and meet the demands, needs or wants of every customer. Some examples of a product include the following:

Mobile phones

Television

Microwave oven

Laptop

In conclusion, we can infer and logically deduce that it is not all products or services that are well-suited for sale on the Internet through e-commerce.

Read more on e-commerce here: brainly.com/question/23369154

#SPJ1

4 0

2 years ago