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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

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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,

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

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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:

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