All categories

3 years ago

Here take some points friend! :)

Mathematics

2 answers:

ioda3 years ago

6 0

Answer:

what's the question. there is none

zaharov [31]3 years ago

5 0

Answer:

Why thank you friend

Step-by-step explanation:

#ObamaCare

You might be interested in

Solve for x: please help

valina [46]

Answer:

45 because an acute angle is 45 degrees

7 0

3 years ago

Read 2 more answers

6 Goes Into 2,000 How Many Times?

Leya [2.2K]

Answer:

333.333

Step-by-step explanation:

2000 devided by 6=333.333

8 0

3 years ago

Although the actual amount varies by season and time of day the average volume of water that falls over the falls each second is

bulgar [2K]

262.8*10 to the 7th power

3 0

3 years ago

Which graph represents an equation in the form =? Please help me!!

Genrish500 [490]

That's a question about graphs.

In the Cartesian coordinate system, we have two axes: The x-axis (horizontal) and the y-axis (vertical).

When we want to represent a equation in the cartesian coodinate system, we associate a point in the x-axis and other in the y-axis. The Cartesian coordinate is represented by (x, y).

To represent some equation in a graph, we need at least two points to draw a line that cross these 2 points.

For example: To represent the equation $y = x +1$ , let's replace the value of x:

When x = 0 → $y = 0 + 1 = 1$ . Therefore, the coordenate is (0, 1).

When x = 1 → $y = 1 + 1 = 2$ . Therefore, the coordenate is (1, 2).

Finally, if we draw a line tha cross these 2 points, we will have the graph that represents $y = x +1$ .

Now you know about it, let's solve our problem?

In that question, we should to find the graph that represents the equation $y = kx$ , but we don't know the value of k, so what should we do? It's easy:

k is a constant. That means that the value of k never changes. Now, let's analyze a specific case:

If x = 0, so y = 0 as well. But why? We know that any number multiplied by 0 is equal 0. Therefore:

When If x = 0 → $y = 0 \times k = 0$ . So, this graph cross the coordinate (0,0).

With the informations that the problem give to us, these are the unique things that we can find, but that's enough.

When we look at the options, just the second graph have a line that cross the coordenate (0, 0). Therefore, the correct answer is the graph below:

I hope I've helped. :D

Enjoy your studies! \o/

8 0

2 years ago

How many 2/5 are in 4?

Juliette [100K]

For this case what we must do is a division using the following relationship:
 $N = (total amount) / (partial amount)
$ Substituting values we have:
 $N = (4) / (2/5)
$
 Rewriting the fraction we have:
 $N = (20) / (2)
$
 Simplifying we have:
 $N = 10
$
 Answer:
The number of times repeated 2/5 for 4 is:
10

6 0

3 years ago