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3 years ago

How do i know when a graph is continuous or discrete?

1 answer:

7 0

When looking at a graph, discrete data will have all the pints connected so it will look something like the 1st picture that I provided. Something that is discrete can not be broken down into decimals or fractions so we usually say discrete things can be counted.

On the other hand, continuous data is usually things that we associate with measuring. These types of graph will have dots all over them and they can have fractions and decimals in them.

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Complete the table below.

ohaa [14]

Answer:

4 , 2, 8, 4 ..............

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3 years ago

Line b passes through the Point(-3, -4) and has a slope of -1/2. What is the equation of Line b in standard form?

Anna11 [10]

Answer:

$x+2y=-11$

Step-by-step explanation:

Slope intercept form of a line is given by:

$y=mx+b$

Where

m is the slope and b is the y-intercept

Given slope is $-\frac{1}{2}$

We can write:

$y=-\frac{1}{2}x+b$

Now to find b, we replace x with -3 and y with -4, given, so we have:

$y=-\frac{1}{2}x+b\\-4=-\frac{1}{2}(-3)+b\\-4=\frac{3}{2}+b\\b=-5.5$

So, the equation is:

$y=-\frac{1}{2}x-\frac{11}{2}$

Now,

The standard form is given by:

$Ax+By=C$

So, we take x and y to left side and the constant to right side. Rearranging, we get:

$y=-\frac{1}{2}x-\frac{11}{2}\\2y=-x-11\\x+2y=-11$

The first answer choice is right.

3 0

3 years ago

If a triangle had a height of 14 inches and a base of 9 inches, what’s it’s area

attashe74 [19]

It should be one hundred twenty six (126) if my math is correct

8 0

3 years ago

Read 2 more answers

Whats the answer for this? 0.5x=24

Ganezh [65]

The answer for the expression 0.5x=24 will be x=48

<h3>What is a linear equation?</h3>

The linear equation is defined as the equation having a degree of one or the power of the variable will be one. Linear equation shows the staright line on the graph.

here the given equation is:-

0.5x=24

We can write 0.5 in fraction as 1/2

1/2x=24

x=48

Hence the answer for the expression 0.5x=24 will be x=48

To know more about the linear equation follow

brainly.com/question/1884491

#SPJ1

8 0

2 years ago

What is the decimal equivalent of 4/9?

NemiM [27]

What is the decimal equivalent of 4/9?

Answer is: 0.44444444

7 0

2 years ago

Read 2 more answers

How do i know when a graph is continuous or discrete?​

How do i know when a graph is continuous or discrete?