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joe
Questions and answers by
joe
, page 9
Questions (894)
literary analysis of White Fang by Jack London
6 answers
276 views
5 paragraph essay of white fang
1 answer
65 views
5 pragraph essay of white fang
1 answer
71 views
essay of white fang
4 answers
80 views
Atmospheric pressure _________with ________altitude
A.decreases with increased B.increases with increased c.decreases with
1 answer
76 views
Which statement best describes evidence that a chemical reaction occurs as a cake bakes?
A.The water in the cake batter
1 answer
143 views
Which statements correctly compare metals and nonmetals?
A.Metals tend to be good conductors of thermal energy. Nonmetals tend to
1 answer
204 views
A compound secreted by honeybees to paralyze intruders in their hive is known as 2-heptanone. The formula for this compound is
1 answer
117 views
Two solutions are mixed and react to produce the solid precipitate AgCl. The chemical reaction is shown by the balanced chemical
1 answer
97 views
Over an extended period of time, what would most likely happen to a population of squirrels separated by a river at the bottom
1 answer
89 views
A species of lizard was found in a tropical forest. After a large volcanic eruption, much of the forest was destroyed, leaving
1 answer
100 views
Selective breeding is a technique that is used to
A give all organisms a chance to reproduce B produce organisms from extinct
1 answer
105 views
Which of these is an example of selective breeding?
A Mold is grown in a lab and used to make medicines. B Sheep are cloned to
1 answer
72 views
Some animals in nature adapt to their changing environment. Those that are successful are able to reproduce and pass on their
1 answer
76 views
A drought hits the habitat of a semi-aquatic bird population. All ponds dry up, and fish populations decline. There are two
27 answers
156 views
Which action is an example of genetic modification (creating GMOs)?
A raising animals via animal husbandry for food purposes B
1 answer
96 views
How would reducing low-growing plants from an area impact a population of tortoises with two varieties of neck extension
1 answer
146 views
explain why are Newtons three laws so important to science?
make sure it presents a claim and supports the claim with
2 answers
133 views
explain in 2-4 sentences why are Newtons three laws so important to science?
make sure it presents a claim and supports the claim
2 answers
114 views
In 1–2 sentences, explain what plagiarism is and how to avoid plagiarism when using the information of others
2 answers
126 views
Which information about objects in space can spectroscopy provide? Select the two correct answers.(1 point)
Responses timing of
6 answers
356 views
When you tell the most important part of a text, what are you identifying?(1 point)
12 answers
275 views
When writing a summary, what does it mean to be objective?(1 point)
Responses to leave out personal opinions to leave out
5 answers
492 views
Summarizing Quick Check
4 of 44 of 4 Items Question Use the paragraph to answer the question. While the invention of the
4 answers
89 views
Star Types Quick Check
1 of 61 of 6 Items Question Use the diagram to answer the question. The Hertzsprung-Russell Diagram is
23 answers
416 views
Using a number line, what is the approximate value of 19−−√?(1 point)
Responses 4.25 4.25 4.38 4.38 4.5 4.5 4.13
2 answers
146 views
Before Katie turns in the paper she typed, she wants a peer to review it and give her feedback. Katie uses her all-in-one
2 answers
133 views
Before Katie turns in the paper she typed she wants a peer to review it and give her feedback. Katie uses her all in one printer
7 answers
139 views
Which of the following is a good example of a proper constant variable name?
var max_value = 100; var MAX_VALUE = 100; var
1 answer
34 views
What will be the value of sum after this code runs?
var START = 1; var END = 4; function start(){ var sum = 0; for(var i = START;
1 answer
36 views
Write a program that asks the user for two numbers. Using a for loop, add all of the numbers from the first to the second.
For
1 answer
24 views
SyntaxError: Private field '#Initialize' must be declared in an enclosing class
1 answer
19 views
fix this code
start_num = int(input("Enter the first number: ")) end_num = int(input("Enter the second number: ")) # Initialize
1 answer
42 views
num1 = int(input("6: "))
num2 = int(input("8: ")) total =
1 answer
39 views
complete this code
num1 = int(input("6: ")) num2 = int(input("8: ")) total = for num in range(num1, num2+1): total += num
1 answer
48 views
calculate and print the sum of all numbers from 6 to 8
1 answer
15 views
fix the syntax error
num1 = int(input("6: ")) num2 = int(input("8: ")) total = 21 for num in range(num1, num2+1): total += num
1 answer
46 views
# Use for loop to add numbers
for i in range(start_num, end_num+1): num_sum += i
1 answer
19 views
Write a program that rolls a 6-sided die 100 times, and prints out all of the rolls.
When you output to the console, make sure
1 answer
52 views
write in java script
import random for i in range(100): roll = random.randint(1, 6) print("Roll", i+1, "is", roll, "\n")
1 answer
21 views
Write a program that draws a random color square centered on the graphics canvas. The sides of the square should be SIDE_LENGTH.
1 answer
32 views
How many times will this program print "hello"?
var i = 10; while (i > 0) { println("hello"); i--; } JavaScript 0 10 i This code
1 answer
49 views
How many times will this program print "hello"?
var i = 50; while (i < 100) { println("hello"); } JavaScript 0 50 100 This code
1 answer
39 views
What is the last thing printed by the following program?
var start = 30; var stop = 10; for(var i = start; i >= stop; i-=5){ if(i
1 answer
37 views
We want to simulate constantly flipping a coin until we get 3 heads in a row. What kind of loop should we use?
For loop While
1 answer
49 views
Question: 3
How many times will the following program print "hello"? var i = 0; while(i < 10){ println("hello"); } JavaScript 10
1 answer
35 views
The following code continually asks the user for a password until they guess the correct password, then ends. But there is one
1 answer
56 views
What will the following program print when run?
for (var j = 0; j < 2; j++) { for (var i = 6; i > 4; i--){ println (i); } } 4 5 4
1 answer
55 views
What is the value of the boolean variable canVote at the end of this program?
var age = 17; var isCitizen = true; var canVote =
1 answer
53 views
What will be the output of this program?
var number = 5; var greater_than_zero = number > 0; if (greater_than_zero){
1 answer
43 views
What will be the output of this program?
var number = 5; var greater_than_zero = number > 0; if (greater_than_zero){ if (number >
1 answer
68 views
Question: 9
What is printed by the following program? var isRaining = false; var isCloudy = false; var isSunny = !isRaining &&
1 answer
44 views
What is printed by the following program?
var numApples = 10; var numOranges = 5; if(numApples < 20 || numOranges == numApples){
1 answer
39 views
What will the following program print when run?
var above16 = true; var hasPermit = true; var passedTest = false; if (above16 &&
1 answer
46 views
What will the following program print when run?
var numberOne = 5; var numberTwo = 10; if (numberOne == 5) { println(1); } if
1 answer
43 views
We want to print the phrase “CodeHS is the best” exactly 25 times. What kind of control structure should we use?
If statement
1 answer
42 views
What is the output of the following program?
var result = 0; var max = 5; for(var i = 0; i < max; i++){ result += i; }
1 answer
41 views
What will be the output when the following code runs?
function start(){ var loggedIn = false; println("User logged in?: " +
1 answer
38 views
The AP Exam uses the following relational (comparison) operators: =, ≠, >, <, ≥, and ≤.
As well, AND, OR and NOT are used
1 answer
43 views
Question: 17
The AP Exam uses the following relational (comparison) operators: =, ≠, >, <, ≥, and ≤. As well, AND, OR and
1 answer
50 views
The AP Exam uses the following relational (comparison) operators: =, ≠, >, <, ≥, and ≤.
As well, AND, OR and NOT are used
1 answer
41 views
In the following code block, assume that the variables rainy and tooCold are boolean.
IF ((NOT rainy) AND (NOT tooCold)) {
1 answer
49 views
Which of the following returns a random number between 1 and 99?
randomInt(1, 99) randInt(1, 99) Randomizer.nextInt(1, 99)
1 answer
28 views
Consider the following program. Which of the following is NOT a possible output when this runs?
function start(){ var mysteryNum
1 answer
38 views
The AP Exam does not use for loops and while loops, but rather REPEAT or REPEAT UNTIL commands as shown below.
REPEAT n TIMES {
1 answer
61 views
Question: 23
The AP Exam does not use for loops and while loops, but rather REPEAT or REPEAT UNTIL commands as shown below.
1 answer
48 views
The AP Exam does not use for loops and while loops, but rather REPEAT or REPEAT UNTIL commands as shown below.
REPEAT n TIMES {
1 answer
54 views
The AP Exam does not use for loops and while loops, but rather REPEAT or REPEAT UNTIL commands as shown below.
REPEAT n TIMES {
1 answer
76 views
What are the parameters of the printNumbers function?
function printNumbers(first, second, third){ println(first);
1 answer
48 views
What is printed by the following code?
function printNumbers(first, second, third){ println(first); println(second);
1 answer
40 views
If we want to draw a circle using our helpful drawCircle function at position (300, 400) with a radius of 40 and color blue,
1 answer
35 views
Do functions need to have parameters?
yes no
1 answer
26 views
Which statement allows us to return values from functions?
break return if function
1 answer
42 views
What is printed when the following code is run?
function doubleNumber(x){ return 2*x; } function start(){ var y = 4; var doubledY
1 answer
42 views
How many parameters go into the function sum?
function sum(first, second){ var result = first + second; return result; }
1 answer
32 views
Question: 2
How many return values come out of the function sum? function sum(first, second){ var result = first + second; return
1 answer
37 views
In the following code snippet:
function addTen(x){ var ten = 10; var result = x + ten; return result } function double(x){ var
1 answer
47 views
Write a few sentences answering each of the following questions:
What is an API? Are the built in Karel functions like move() and
1 answer
46 views
humanize this text "The built-in Karel functions like move() and turnLeft() can be considered an API, as they provide a set of
1 answer
52 views
Are the built in Karel functions like move() and turnLeft() an API? Why or why not?
1 answer
50 views
add and subtract fractions unit test
1 answer
32 views
In this pulley system, the pulleys will _____ the mechanical force required to lift the block and will change the _____.
1 answer
47 views
In this pulley system, the pulleys will _____ the mechanical force required to lift the block and will change the _____.
(1
1 answer
36 views
Force and Work Unit Test
3 of 123 of 12 Items Question Which list correctly orders effort (E), fulcrum (F), and load (L) for each
1 answer
39 views
How do simple machines make work easier?(1 point)
1 answer
63 views
How do simple machines make work easier?(1 point)
Responses They reduce the amount of force needed to move an object to do the
1 answer
51 views
A person using a lever applies 98 Newtons to lift a 20-kilogram box. They apply the force over a distance of 4 meters to lift
1 answer
67 views
A person is lifting a heavy box using a lever. What is the purpose of the lever in this situation?(
1 answer
38 views
A person is lifting a heavy box using a lever. What is the purpose of the lever in this situation?(1 point)
Responses to reduce
1 answer
28 views
Where is the fulcrum in this situation?
(1 point) Responses It is the point where the bar touches the smaller rock. It is the
1 answer
57 views
In which situation did the car achieve the greatest efficiency? (Assume the cars all have the same mass.)(1 point)
Responses a
1 answer
33 views
Machine Output Work (J) Input Work (J)
A 750 1,500 B 1,000 4,000 C 450 600 D 3,000 5,000 Which machine has the highest
1 answer
42 views
can someone explain me the plot of the story "228922"
1 answer
21 views
5 Minute Dating - A Short Horror Film
1 answer
29 views
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