Computers And Technology High School

In most software programs, which color arrows selects the points in a vector
Black
White
Gray
Red

Answers

Answer 1

Answer:

in think gray is used as arrow color which selects the points in a vector

Related Questions

The decimal equivalent of the product of 1011 and 1100 is

Answers

Answer:

132

Explanation:

We convert each number to base 10 (decimal) and multiply.

So 1011₂ = 1 × 2³ + 0 × 2² + 1 × 2¹ + 1 × 2⁰

= 1 × 8 + 0 × 4 + 1 × 2 + 1 × 1

= 8 + 0 + 2 + 1

= 11₁₀

1100₂ = 1 × 2³ + 1 × 2² + 0 × 2¹ + 0 × 2⁰

= 1 × 8 + 1 × 4 + 0 × 2 + 0 × 1

= 8 + 4 + 0 + 0

= 12₁₀

So, 1011₂ × 1100₂ = 11₁₀ × 12₁₀ = 132₁₀

So, the decimal equivalent of the product of 1011 and 1100 is 132

The following if statement tests the rainfall in New York’s Central Park during the months of June, July and August.

if (low <= rain && rain <= high)
System.out.println("Rainfall amount is normal.");
else
System.out.println("Rainfall amount is abnormal.");
It could be replaced with:
I.

if (rain >= low)
{
if (rain <= high)
System.out.println("Rainfall amount is normal.");
}
else
System.out.println("Rainfall amount is abnormal.");
II.

if (rain >= low)
{
if (rain <= high)
System.out.println("Rainfall amount is normal.");
else
System.out.println("Rainfall amount is abnormal.");
}
else
System.out.println("Rainfall amount is abnormal.");
III.

if (rain >= low)
System.out.println("Rainfall amount is normal.");
else if (rain <= high)
System.out.println("Rainfall amount is normal.");
else
System.out.println("Rainfall amount is abnormal.");
I only
II only
III only
(II or III)
I, II or III

Answers

Answer:

II only

Explanation:

In the original code, both conditions of low<=rain and rain >= high must be met for the print message to be executed. This is denoted by the && logical operator.

The code in II does the same thing. It first checks that the low <=rain condition is true; then it goes on to check if the rain >= high condition is true as well before the "normal" print statement can be executed. But if either of the condition is not true, it prints "abnormal" because both conditions must be true.

Dose anybody know how to do this because i dont.

Answers

Answer:

All you need to explain in this assignment is specific things which makes a product an innovationi or new. This is what emerging means in the first question. Then say why these new technologies can be hard to identitfy.

Explanation:

___ design uses the same webpage content, but applies styling depending on the viewport size of the device

Answers

coding design used snake

Where is information stored in the computer?

Answers

Answer:

files

Explanation:

data is stored in files

7. What is a slide transition?

Answers

Answer:

Is this multiple choice? If not, its a visual effect from one slide to another.

Explanation:

Answer:

A slide transition is the visual effect that occurs when you move from one slide to the next during a presentation. You can control the speed, add sound, and customize the look of transition effects

Explanation:

hope this helps:)

which statement about routers is !!!FALSE!!!

a. they (routers) put packets in the right order after they arrive at their destination

b. they are located at the intersections of the network of wires and cables that make up the internet.

c. they check the address on each packet that arrives and decide which way it should go next

Answers

Answer:

b. they are located at the intersections of the network of wires and cables that make up the internet.

Explanation:

Given that Router is a computer networking device that operates by transferring data packets between computer networks, while also ensuring traffic organizing tasks on the Internet.

Hence, Routers put packets in the right order after they arrive at their destination by matching the destination IP address of the packet and one of the addresses in the routing table.

Also, Routers check the address on each packet that arrives and decide which way it should go next by ensuring the data packets are summarized for the outgoing interface recorded in the table entry.

Therefore, the correct answer is option B

Dar un ejemplo en donde se puede aplicar lista multinivel y nombrar los botones que nos permiten cambiar de un nivel al otro

Answers

Answer:

Microsoft word and power point

Explanation:

In a Microsoft Word you can make multilevel list and can select different theme and name the buttons to make the customization. Similarly in Microsoft Power Point you can make multilevel list and customize it by Home tab in paragraph group, there are many options to add your customization level.

draw a flowchart to input a number and find out whether it is divisible by 7 or not

Answers

Note:

% is Modulus,

So it's taken as num mod 7, if that evaluates to 0 there is no reminder therefore divisible by 7.

What is a circuit breaker and how is it different from a fuse? Why do we need these two different devices?
DO NOT PLAGARIZE!

Answers

Answer:

Circuit breakers and fuses both have the same purpose, but a fuse will melt when stopping electricity where as circuit breakers can just be reset. You need both devices in order to stop a overload of power that could fry your electronics or worse, start fires.

Explanation:

Write a C program to insert and delete values from a stack(to perform pop and push operations) using an array data structure

Answers

Answer:

#include<stdio.h>

// Method to insert a value into a stack

void push(char value, char myStack[], int *top, int sizeOfStack){

if(*top == -1){

myStack[sizeOfStack - 1] = value;

*top = sizeOfStack - 1;

}

else if(*top == 0){

printf("Stack is full. \n");

}

else{

myStack[(*top) - 1] = value;

(*top)--;

}

//Method to remove a value from a stack

void pop(char myStack[], int *top, int sizeOfStack){

if(*top == -1){

printf("Stack is empty. \n");

}

else{

printf("Value removed: %c \n", myStack[(*top)]);

// Now if the value removed was the last value in the stack

// you should set top to -1.

// This would show that the stack is now empty

if((*top) == sizeOfStack - 1){

(*top) = -1;

}

else{

(*top)++;

}

//Method to test the pop and push methods

int main() {

//variable to hold the size of stack

int sizeOfStack = 6;

//create the stack

char myStack[sizeOfStack];

//set the top to -1

//this is to show that the stack is initially empty

int top = -1;

//insert a value tot the stack

push('x', myStack, &top, sizeOfStack);

//print the value on the top