Question 4 of 20

I'm getting an iphone xr today. what should i do 1st? Any cool fetures? i have a iphone 6 now so its a pretty big upgrade

Sonja [21]

Answer:

I wouldn't get an iphone xr my stepmom had one and the screen started having problems and the apps were glitching.

8 0

2 years ago

Read 2 more answers

Jamie has to enter names, grades, and scores of a group of students into a worksheet. Which option will Jamie use to describe th

Alona [7]

Answer:

a. labels

Explanation:

a. labels b. graphs c. numbers d. formulas

It is the labels, which is the title of each column. For one column we can have the names, for another column, we can have a label grade. and for the third column, we can have the label scores. And the others are the graphs, formulas and the numbers, which are not an option.

6 0

3 years ago

give one word • pressure exerted by a stationary liquid _______. • force in a direction perpendicular to a given surface area __

mel-nik [20]

Answer:

1. Hydrostatic pressure.

2. Pressure.

3. Equilibrium forces.

Explanation:

1. <u>Hydrostatic pressure</u>: pressure exerted by a stationary liquid. It is simply the pressure in a liquid such as water at a specific depth.

Mathematically, hydrostatic pressure is given by the formula;

$H.P = rho * g * d$

Where:

H.P is the hydrostatic pressure of a liquid.
rho represents the density of a liquid.
g is the acceleration due to gravity.
d is the depth (height) of a liquid.

2. <u>Pressure</u>: it is the force in a direction perpendicular to a given surface area. Thus, it's typically measured in Newton per meters (N/m²).

Mathematically, pressure is given by the formula;

$Pressure = \frac {Force}{area}$

3. <u>Equilibrium forces</u>: a pair of forces whose resultant is zero. It is also referred to as balanced forces because the resultant of all the pair of forces acting on a body or system is at equilibrium (balanced).

6 0

3 years ago

Create a recursive method, a method that calls itself, that returns the number of vowels that appear in any string given. Keep i

kvv77 [185]

<h2>Answer:</h2>

//Define the method as noOfVowels

//Let it receive the string to be checked as argument

public static int noOfVowels(String string){

//Check the length of the string

//If it is less than 1, then it is an empty string

//Hence return 0

if(string.length() < 1){

return 0;

}

//Else,

else{

//get the character at the first position in the string

//and convert it to a lower case

char x = string.toLowerCase().charAt(0);

//Check if the character is a vowel

if (x == 'a' || x == 'e' || x == 'i' || x == 'o' || x == 'u'){

//if it is a vowel, add 1 to a recall of the method.

//But this time, call the method with

//the string excluding the first character.

//i.e the substring of the string starting at index 1 rather than 0

return 1 + noOfVowels(string.substring(1));

}

else {

//If it is not a vowel, just recall the method with

//the string excluding the first character

//i.e the substring of the string starting at index 1 rather than 0

return noOfVowels(string.substring(1));

}

<h2>Explanation:</h2><h2></h2>

The code has been written in Java and it contains comments explaining every part of the code. Please go through the comments carefully.

The actual lines of code have been written in bold face to distinguish them from comments.

The code is re-written without comments as follows;

public static int noOfVowels(String string){

if(string.length() < 1){

return 0;

}

else{

char x = string.toLowerCase().charAt(0);

if (x == 'a' || x == 'e' || x == 'i' || x == 'o' || x == 'u'){

return 1 + noOfVowels(string.substring(1));

}

else{

return noOfVowels(string.substring(1));

}

3 0

3 years ago

Jennifer stays fit by playing games that track the movement of her body. Which platform features such a physical interface featu

Usimov [2.4K]

Answer:

kinect xbox 360.

Explanation:

for example- just dance

7 0

3 years ago