Answer:
True but it might be false but i think is true
2.32 LAB: Musical note frequencies On a piano, a key has a frequency, say f0. Each higher key (black or white) has a frequency of f0 * rn, where n is the distance (number of keys) from that key, and r is 2(1/12). Given an initial key frequency, output that frequency and the next 4 higher key frequencies. Output each floating-point value with two digits after the decimal point, which can be achieved by executing cout << fixed << setprecision(2); once before all other cout statements. Ex: If the input is: 440.0 (which is the A key near the middle of a piano keyboard), the output is: 440.00 466.16 493.88 523.25 554.37
Answer:
Explanation:
[tex]\text{This is a python code:}[/tex]
[tex]\text{import math}[/tex]
[tex]your {\_} {value 1 }= float(inpu \ t ())[/tex]
[tex]your{\_}value 2 = your{\_}value1*math.exp(1 * math.log(2) / 12)[/tex]
[tex]your{\_}value 3 = your{\_}value1*math.exp(2 * math.log(2) / 12)[/tex]
[tex]your{\_}value 4 = your{\_}value1*math.exp(3 * math.log(2) / 12)[/tex]
[tex]your{\_}value 5 = your{\_}value1*math.exp(4 * math.log(2) / 12)[/tex]
[tex]print('\{:.2f\} \{:.2f\} \{:.2f\} \{:.2f\} \{:.2f\}'.format(your\_value1, \ your\_value2, \ your\_value3,[/tex][tex]\ your\_value4, \ \ your\_value5))[/tex]
[tex]\mathbf{OUTPU \ T :}[/tex]
[tex]\mathbf{440.00 \ 466.16 \ 493.88 \ 523.25 \ 554.37}[/tex]
The code for musical note frequencies On a piano, a key has a frequency, say f0 is in the explanation part below.
Here is a C++ program to the stated problem:
#include <iostream>
#include <iomanip>
#include <cmath>
int main() {
double frequency;
std::cout << "Enter the initial key frequency: ";
std::cin >> frequency;
std::cout << std::fixed << std::setprecision(2); // Set output precision to 2 decimal places
std::cout << frequency << " ";
for (int i = 1; i <= 4; ++i) {
frequency *= std::pow(2, 1.0 / 12); // Calculate the next frequency
std::cout << frequency << " ";
}
return 0;
}
Thus, in this program, we use the user's original key frequency as input. The starting frequency and the following four higher key frequencies are then calculated and produced using a loop.
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Even though data travels at the speed of light, networks can be slow. What affects the download speed of the network? Check all of the boxes that apply.
Answer:
bandwidth and internet connection
Explanation:
Answer: bandwidth and internet connection
Explanation:
Use the drop-down menu to complete the steps for using the Goal Seek feature.
1. Go to the
tab.
2. In the
from the drop-down What-If Analysis menu.
3. Specify the cell that contains the formula to solve and enter the desired result.
4. Specify the
that contains the value to adjust.
5. Click OK
group, select
Answer:
1. Go to the data tab.
2. In the forecast ribbon from the drop-down What-If Analysis menu.
3. Specify the cell that contains the formula to solve and enter the desired result.
4. Specify the changing cell that contains the value to adjust.
5. Click OK
Answer: see below
Explanation:
which kind of blocks is used to hold values
Answer:
Variable block.
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.
For instance, to pass a class to a family of classes use the code;
\\parameter Name as Type (Keywords) = value;
\\procedure XorSwap (var a,b :integer) = "myvalue";
Hence, variable block is used to hold values. Also, it can be used to hold strings in variables, which may be displayed through the computer monitor.
Keira is creating an app for her cross-country team. Users will input their race times and the output will be a graph showing their progress.
Which Python module should Keira use to draw a line on the screen?
Design Graphics
Graphics Module
Math Module
Turtle Graphics
Answer:
Design Graphics
Explanation:
Elliott is trying to normalize a database that he has designed. Which is not one of the elements of 1NF or 2NF?
Each cell of a table must contain a single value.
The table must not contain repeating groups.
Each table must depend on the entire primary key.
Each table must depend on the entire foreign key.
Answer: I think it’s D
Explanation: the rest apply to the the rules of 1NF and 2NF
What are the missing whole numbers on this number line? Enter your answers in the boxes. plz show work I'm I need answer 3rd grade
You have been given an assignment to create a webpage that has a calming effect on the viewer. Which of these is most likely to achieve that goal?A.multiple font sizes B.a textured background C.rotating elements D.use of blues and greens
Answer:
The answer should be D.
Explanation: Cool colors make someone feel calm,mainly blue and green
Answer:
“Use of blues and greens”
Explanation:
Which of the following statements are true about file naming conventions? Check all of the boxes that apply.
Answer:
They increase the likelihood of finding files in the future.
They help others identify files.
The true statements about file naming conventions are that they increase the likelihood of finding the filing in the future and help others find the files.
What are the naming conventions for files?The file naming conventions is determined as the proposal for denominating any files in such a manner that it traces what they comprise and how they associate to another data files or records.
The file naming conventions increase the likelihood of finding the file in the future and also assist others in finding the files.
Therefore, the correct options are A and C.
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Color codes are stored as:
A) int
B) float
C) dec
D) Strings
Answer:
the correct answer is Strings, have a great evening yall
Explanation:
Which is the hanging indent on the ruler?
A
B
C
D
According to the video, what are common tasks performed by Tour Guides? Check all that apply.
leading trips
maintaining equipment
shepherding tourists and luggage
socializing
purchasing tickets for flights
selling equipment
setting up meals
teaching first aid
Common tasks of the tour guide.
As per the question, the video shows us the tour guide n the ways he handles the tasks. The tour guide can be seen using making techniques such as providing tips, giving information, socializing with people, and setting up meals and other arrangements.
Thus the answer is leading trips, maintaining equipment, shepherding the tourists and luggage, and socializing, setting up meals.
Thus the duty of the tour guide its provide the latest information and provide the cratered services to the clients. The services like hotel, travel and maintains of the equipment's is essential for them. Thus the option 1, 2, 3,4 and 7 are correct.Learn more about the according to the video.
brainly.com/question/19175630.
Answer: 1 2 3 4 7
Explanation:
what the other guy said
What do you type in the “subject” box
(A)The title of your email/summary of what you need
(B) The persons name you are sending an email to
(C) The question you are asking
I will mark brainliest
Answer:
the correct answer is: (A) The title/summary of what you need.
Explanation:
The subject is what the receiver see's when going across the email. Putting the summary of what the email is about in subject allows them to see what the email is mainly about seeing if they should continue reading the email or not. So providing the summary pf the email lets the receiver know what the email is about. Hope this helps! :D
What preference should you set prior to importing a bunch of photographs?
Answer: Timeline
Explanation:
what is ur favorte star wars person?
Answer:
Hi, mi favorite is Darth Vader maybe °-°
Answer:
This is hard because there are SOOOO many from comics, movies, video games, and shows.
I'm gonna go with commander wolfe or captain rex. And yes wolfe is spelled like that.
Explanation:
Nano technology uses include...
A: Tennis racquets (high strength to weight)
B: Self-cleaning fabrics
C. Antibacterial fabrics
D: All of the above
Help help help!!!please
Answer:
A. 1 AWG
Explanation:
The larger the AGW number or wire gauge, the smaller the size of the wire
The largest conductor in the list is 1 American Wire Gauge (AWG)
What are conductors?Conductors are substances that allows electricity to flow through it.
In a conductor, electrical charge carriers, usually electrons or ions, move easily from atom to atom when voltage is applied.
In a simpler term conductors are substance that can conduct electricity.
American Wire Gauge (AWG) is the standard way to denote wire sizes.
Therefore, 1 American Wire Gauge (AWG) conducts more electricity in the list.
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Which of these factors needs to be considered when filming in HD?
The screen is a rectangle.
The screen is a square.
There are no pixels involved.
There will be less definition in each shot.
Note that the factors that need to be considered when filming in HD is: "
There are no pixels involved. (Option C)There will be fewer definitions in each shot. (Option D)What is HD Filming?High-definition video is greater in resolution and quality than standard-definition video. While there is no accepted definition of high-definition, it is commonly defined as any video picture with much more than 480 vertical scan lines or 576 vertical lines.
High Definition video is of greater quality than standard definition video (or Standard Definition). The image will be crisper in HD than in SD.
Note that the screen being a rectangle or square does not need to be considered when filming in HD. However, the presence of pixels and potential loss of definition in each shot are factors that should be considered.
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You learned that you can use the tags to insert a link to another webpage. One problem that webpage developers face is that, after a time, links may no longer work. Can you think of ways that you can avoid broken links?
Answer:Image Control
We can use the height and width properties to control the size of our image. Let’s say we only want the recipe image to take up approximately one-third of the page. Do you remember from math class what percentage one-third is? Type in the following CSS rule, and watch your picture change size before your very eyes!
img {
height:33%;
width:33%;
}
That wasn’t too difficult, right? Let’s make the image stand out a bit more by adding a border. Inside the img rule, add the following declarations:
border-style:dashed;
border-width: 5px;
Your picture should now have a dashed border around it that is five pixels in width. Play around with the different border styles that are available. You should see a drop-down box of choices, including dotted, dashed, double, groove, inset, and outset. You can also adjust the width of your border. Using your informative guessing skills, can you predict what property you might use to change the color of the border? Try it and see if you’re right!
Explanation:
this is a direct quote from my lesson
What are the differences between linear algorithm and iterative algorithm
Answer:
For example Tower of Hannoi algorithm is made easy by recursion while iterations are widely used, efficient and popular. Recursive vs Iterative Algorithms: Approach: In recursive approach, the function calls itself until the condition is met, whereas, in iterative approach, a function repeats until the condition fails.
How is net pay different from gross pay?
Here is a sequence of binary digits:
011000101110010100110100010001110101001110001010101
What could this sequence represent? What could it mean?
A. A piece of text
B. A number
C. A set of instructions
D. Musical notes
E. Any piece of information
Could I have some help please?
Answer:
E
Explanation:
trust me
Does anybody know how to get this little search bar thing off of my task bar on a HP laptop.
If you type =5*3 into a cell, what do you expect the answer will be?
A. 5*3
B. 15
C. E3
D. 8
Answer:
I think 15
what do you mean by cell
Explanation:
Answer:
15
Explanation:
right on edge
James’s work computer has lost its Internet connection but is otherwise working. If James’s colleagues have lost their Internet connections, too, which of the following is most likely to be true?
A. A server is down somewhere.
B.They need a repairman to fix the hardware on their computers.
C.Their computers are not part of a network anymore.
D.They have a software problem on their computers.
Answer:
A server is down somewhere.
Explanation:
Edge
Choose the first programming language for personal computers that was released in the 1970s by Microsoft
Answer:
Altair BASIC programming language
Explanation:
The Altair BASIC programming language was built for the Altair 8800 microcomputer by childhood friends, Bill Gates and Paul Allen in March 1975
The interpreter for the Altair BASIC programming language was developed by Bill Gates while Paul Allen worked on the simulator
The newly developed programming language worked without flaw during the demonstration to Micro Instrumentation and Telemetry Systems, MITS
Microsoft was founded by Bill Gates and Paul Allen on the 4th of April 1975
Answer:
C.) Altair BASIC programming language
Explanation:
One benefit of open source software is that it
Answer:B
Explanation:
bob has 2 candy bars he is fat what hapennes
Answer:
he eats The candy Bar
Explanation:
I think cause As You told he is fat He might like sugary items
Answer:
It is thought that some people are destined to gain weight because they have inherited “fat genes” from their parents. There can be no doubt that people vary in their genetic makeup and some people are inclined, because of genetic reasons, to become tall, or broad-shouldered, or squat, or fat.
Explanation:
it also has to do that your digest system do not digest it fast enough
What responsibilities does the film editor have? (Select all that apply).
Answer:
“Revising the script”, “reading the script”, and “manipulating graphics, plot, sound, and score”
Explanation:
What color is (255, 0, 255)?
A) lime
B) yellow
C) fuchsia
D) cyan
Answer:
Fuschia!
Explanation:
Try using rgb.to to find specific colors