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4 years ago

What are the different nail disorders?

Computers and Technology

1 answer:

NISA [10]4 years ago

7 0

Answer:

Onychomycosis

Onychocryptosis

Paronychia

Koilonychia

Beau's lines

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adding ______around calculations indicates which calculations should be performed first before following the typical order of op

Wittaler [7]

Parentheses! Hope this helped you

5 0

4 years ago

A sinewave has a period (duration of one cycle) of 645 μs. What is the corresponding frequency of this sinewave, in kHz, express

irga5000 [103]

The corresponding frequency of this sinewave, in kHz, expressed to 3 significant figures is: 155 kHz.

Given the following data:

Period = 645 μs

Note: μs represents microseconds.

Conversion:

1 μs = $1$ × $10^{-6}$ seconds

645 μs = $645$ × $10^{-6}$ seconds

To find corresponding frequency of this sinewave, in kHz;

Mathematically, the frequency of a waveform is calculated by using the formula;

$Frequency = \frac{1}{Period}$

Substituting the value into the formula, we have;

$Frequency = \frac{1}{645\; * \;10^{-6}}$

Frequency = 1550.39 Hz

Next, we would convert the value of frequency in hertz (Hz) to Kilohertz (kHz);

Conversion:

1 hertz = 0.001 kilohertz

1550.3876 hertz = X kilohertz

Cross-multiplying, we have;

X = $0.001$ × $1550.39$

X = 155039 kHz

To 3 significant figures;

Frequency = 155 kHz

Find more information: brainly.com/question/23460034

5 0

3 years ago

When working in Excel Online, which formula will add up the data in cells A1 through A10?

Anuta_ua [19.1K]

The answer is D. The SUM function lets you add all the values along the specified cells. To use the SUM function, you type the equal symbol and the word "sum" then a parenthesis. Inside the parenthesis are the cells you want to add-up. Specify it from the first cell to the last. Add a colon in between to two cell locations. So the right formula to input in finding the sum of all the values from A1 to A10 is =sum(A1:A10).

5 0

4 years ago

Read 2 more answers

Write a program that accepts a whole number as input, multiplies that number by 12, and then outputs the product.

lesya692 [45]

try:

num = int(input("Enter a number: "))

print(12*num)

except ValueError:

print("Please enter a number!")

I wrote my code in python 3.8

6 0

3 years ago

Read 2 more answers

What is an abstract data type?

Aloiza [94]

Answer:

Abstract data type is a datatype which hides all the implementation details to the end user.

Explanation:

Class is an abstract data type in object oriented programming. Class abstracts both data members and member functions implementation. Here we can hide some confidential data from end user using access specifier "private". We can make end user access only the data which is marked as "public".

example:

public class Calculate

{

private int salary;

public int workingHours;

public int reatePerHour;

public void Calcuate(){

int total=workingHours*reatePerHour;

cout<<total;

}

Here class calculates hides the implementation details of the method "Calculate" .We are abstracting implementation details to the end user using "Class" data type. So it is an AbstarctDataType

8 0

4 years ago