1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Svetlanka [38]
3 years ago
12

Help me with this problem

Mathematics
1 answer:
ra1l [238]3 years ago
6 0

When an operator takes one or two elements from a set as input and produces another element in the set as output, the set is said to be "closed" under the operation.

Answer: D, Closure property of addition

You might be interested in
Write an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the line described by y=1/2
Marat540 [252]

Given:

The point, (4, -3)

The line,

y=\frac{1}{2}x+5

To find an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the given line:

The slope of the line is,

m=\frac{1}{2}

Since the given line is parallel to the new line, so the slope will be same for the both.

Using the point-slope formula,

y-y_1=m(x-x_1)

Substitute the point and slope we get,

\begin{gathered} y-(-3)=\frac{1}{2}(x-4) \\ y+3=\frac{1}{2}x-2 \\ y=\frac{1}{2}x-2-3 \\ y=\frac{1}{2}x-5 \end{gathered}

Hence, the equation in slope-intercept form for the line is,

y=\frac{1}{2}x-5

8 0
2 years ago
Julius, a manager in a data analytics company, has assigned five of his team members to a particular project. At the end of ever
zloy xaker [14]

Answer:

B. The Gantt chart

Step-by-step explanation:

The best chart that would best fulfill Julius's requirement is the Gantt chart

A Gantt chart is a type of chart that is used to give a visual illustration of tasks or project schedule for a particular time. Gantt chart is a special bar chart plot with the tasks to be performed on the vertical axis, and time intervals on the horizontal axis. Gantt charts are used for planning projects of all sizes. They show the start date of the project, the list of project tasks, the people working on each task, start and finish time for the tasks, grouping of the tasks, tasks linkage and progress of the tasks.          

5 0
4 years ago
Can someone give me the ans short ans​
artcher [175]

Step-by-step explanation:

please mark me as brainlist

4 0
2 years ago
Y = 2 x + 4 3 x + y = 9
Maurinko [17]
Hope this helped have a good day:)

6 0
3 years ago
1 n +5 - 1<br> n2 + n n2 +n<br> n-6<br> n +1
chubhunter [2.5K]
1). 1n+5-1
N=26
2). n2+n n2+n
n3+n2+n
6 0
3 years ago
Other questions:
  • Are combinations of numbers and operations what is the word that fills in the blank
    14·1 answer
  • The picture shows a barn door:<br> What is the length of the bar AC ?
    10·2 answers
  • {1, 4, 9, 4, 10, 8, 42}
    7·1 answer
  • Which statement about population parameters and point estimates is false?​
    9·1 answer
  • Airborne Airlines Inc. has a $1,000 par value bond outstanding with 20 years to maturity. The bond carries an annual interest pa
    13·1 answer
  • What is the function of the seed? (What does it provide the embryo?)
    14·1 answer
  • The first number is 7 greater than a second number. Twice the first number is 4 more than three times the second. Find the two n
    9·1 answer
  • The expression 8+ (-3) is equivalent to
    9·1 answer
  • You can create s specific type of charts only. true or false add​
    6·1 answer
  • 6
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!