When you have joined the XYZ Homework tool, it may get easier to study Math. Why? That’s because this tool actually provides powerful online instructional tools for students and faculty. This online instructional tool combines online assessment with video lessons and math textbooks to reinforce the concepts that you learn in the class.
When using XYZ Homework, you will complete the assignments that allow you to enter the answers. Unfortunately, you don’t know yet how to enter your answers in the XYZ Homework tool, whereas that’s very straightforward to do. Thankfully, this post will show you the way to enter answers in XYZ. Here you go!
Entering Answers in XYZ Homework, Here’s How!
It is very important for you to enter your answer correctly when you are completing assignments in XYZ Homework. If you enter the answer correctly, the system will be able to determine their accuracy.
As a student in the XYZ Homework tool, you will get more than one chance to answer the homework questions if you want. You definitely can give them multiple or even unlimited opportunities on homework, but only one chance on a test or quiz.
If you want to change your answer, you can do it by going to the assessment settings. There will be a box for ‘Default Attempts per problem’ that is set at 1 by default. You can change that to whatever you would like.
To enter your answers in XYZ, you can take two methods, including
-
- Using calculator-style math (ASCII math reference on the inside covers)
In the XYZ Homework tool, some question types actually require a mathematical expression or equation in the answer box. As XYZ Homework follows the order of operations, the use of proper grouping symbols will be needed.
Here’s a list of symbols you will need:
Operation Symbols
| Meaning | Symbol | Notation | Display |
| Addition | + | x+3 | x + 3 |
| Subtraction | – | x−3, -5 | x−3, -5 |
| Multiplication | * | 3*10, 3x | 3*10, 3x |
| Division | / | x/3 | x/3 |
| Exponents | ^ | x^3 | x3 |
Relation Symbols
| Meaning | Symbol | Notation | Display |
| Equal to | = | Y = 5 | Y = 5 |
| Not equal to | != | Y != -3 | Y ≠ – 3 |
| Greater than | > | X > 3 | x > 3 |
| Less than | < | X < 4 | x < 4 |
| Greater than or equal to | >= | X> = – 3 | x ≥ – 3 |
| Less than or equal to | <= | Y<= – 10 | Y ≤ –10 |
Grouping Symbols
| Meaning | Symbol | Notation | Display |
| Parentheses | ( ) | 3/(x+5) | ____ 3
x + 5 |
| Nested Paretheses | ( ( ) ) | 3/(2(x+5)) | _____ 3
2(x + 5) |
| Brackets | [ ] | [5, 9] | [5, 9] |
| Braces | { } | {1, 2, 3, 4} | {1, 2, 3, 4} |
Function Symbols
| Meaning | Symbol | Notation | Display |
| Square root | sqrt() | sqrt(7) | √— 7 |
| nth root | root(n)() | root(3)(27x) | √— 27x |
| Absolute value | abs() | abs(−5) | |–5| |
| Factorial | ! | 5 ! | 5 ! |
| Base 10 logarithm | log() | log (5) | log 5 |
| Natural log | ln() | ln(x) | In x |
| General base a | log_a() | log_8(x) | Log8x |
Miscellaneous Symbols
| Meaning | Symbol | Notation | Display |
| π | pi | pi r^2 | πr 2 |
| e | e | e^x | ex |
| Infinity | oo | (−oo,0) | (–∞, 0) |
| Does Not Exist | DNE | DNE | DNE |
Advanced Examples
| Topic | Example | Display |
| Enter a reduced fraction | 3 / 5 | 3/5 |
| Enter a mixed number | 2_3/5 | 2
__3 5 |
| Enter a linear equation | y=3x+5 | y = 3x + 5 |
| Rational Expression 1 | 2/(3x+5) | _____ 2
3x + 5 |
| Rational Expression 2 | 2/3x+5 | 2
3 x + 5 |
| Rational Expression 3 | 2/((x+5)(x–3)) | 2 (x + 5)(x – 3) |
| Exponential Expression 1 | 3^x+2 | 3x + 2 |
| Exponential Expression 2 | 3^(x+2) | 3x + 2 |
-
- Using the MathQuill equation editor
If you use MathQuill, it will allow you to enter the answers as correctly displayed mathematics. In general, a yellow box with an arrow will appear on the right side of the box, when you click in the answer box following each question.
If you click the arrow button, it will open a pop-up window with the MathQuill tools to input normal math symbols. Let’s see the picture of the MathQuill tool below!
Here’s a list of tools!
-
- Fraction
- Exponent
- Square Root
- nth Root
- Absolute Value
- Parentheses
- Pi
- Infinity
- Does Not Exist
- Touchscreen Tools
After entering your answer, there will be a preview button beside the answer box. If you click the button, the system will show exactly how it interprets your answer you keyed in. It’s important to not, the preview button is not grading your answer. It only works to indicate if the format is correct.
When entering fractions, ordered pairs and mixed numbers, make sure to pay attention to the tips, as it will indicate the type of answer that the system is expecting.
Okay, those are two ways to enter your answer in the XYZ Homework tool. When completing any assignments in XYZ Homework, make sure to enter your answer as correctly as possible.
How Does XYZ Homework Tool Work?
XYZ Homework tool seems to provide a great online instructional tool for students and faculty. In their system, XYZ uses a unified learning environment that combines online assessment with MathTV.com video lessons and McKeague’s proven developmental math textbooks in order to reinforce the concepts that are taught in the classroom.
In this case, the randomized questions actually provide unlimited practice and instant feedback with all the benefits of automatic grading.
What Are Benefits of XYZ for Students and Faculty?
There are some benefits of the XYZ Homework tool both for students and faculty. Here they are:
For students
-
- With the XYZ Homework tool, the students will get instant feedback on performance with online assessments.
- The students will get electronic access to the book.
- Get online video examples
- Obtain unlimited practice
- Be able to conveniently track their class progress.
For Instructors
-
- The instructor will be able to set up their online class as quickly as possible.
- Videos and assessments are designed to supplement their instruction.
- Able to automated grading of online assignments.
- Get randomized questions that are paired to the textbook.
- Obtain quickly identify areas needing additional instruction.
- More than 4500 randomized development math exercises.
- The instructors will get a flexible gradebook.
- The instructors will get communication tools with appropriate math notation.
AUTHOR BIO
On my daily job, I am a software engineer, programmer & computer technician. My passion is assembling PC hardware, studying Operating System and all things related to computers technology. I also love to make short films for YouTube as a producer. More at about me…
Leave a Reply