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hjlf
2 years ago
9

1,2,3, or 4 for answer

Mathematics
2 answers:
elena-14-01-66 [18.8K]2 years ago
7 0

1 pi is not rationa;

2. sqrt20 is not rationa;

3.sqrt7 is not rational

4 is the answer

Number four is rational

slava [35]2 years ago
4 0

Answer:

4

Step-by-step explanation:

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Write the equation of the line in slope- intercept and point-slope form.​
AnnZ [28]

Answer:

Step-by-step explanation:

As we move from the x-intercept (-2, 0) to the y-intercept (0, 4), x increases by 2 (this is the run) and y by 4 (this is the rise).  Thus, the slope of this line is

m = rise/run = 4/2 = 2.

Given the y-intercept (0, 4) and the slope (2), the slope-intercept form of the equation of this line is y = 2x + 4.

From this we get the point-slope form:

y = 2x + 4 becomes y - 4 = 2(x - 0), or just y - 4 = 2x.

3 0
3 years ago
480 = 3,000 x R x 2. What is R?
7nadin3 [17]

Answer:

R= 0.08 i think

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Plz help 13 points!!!
love history [14]
Hello!

So, you have to plot the points on the graph. 

Your point is (4, -3/4)   so, plot the 4 on the x-axis, and the -3/4 on the y-axis. 
Go to the right on the x-axis 4 units to get to  (4, 0)  and from there go <em>down</em> (becuase it is a negative (-3/4))  3/4 of a unit.


I have attached an image of what it looks like below.

I hope this helps :))


3 0
3 years ago
WILL GIVE A BRAINLEST &amp; 50PTS -PLZ HLEP THANKS
nirvana33 [79]
Your answer is A. 0.3 Hope this Helps.
6 0
3 years ago
Read 2 more answers
What is the equation of the line that is perpendicular to
ziro4ka [17]

Answer:

<h2>          x = 2</h2>

Step-by-step explanation:

The given line is parallel to X-axis, so its equation is y = b (b is its intersect of Y-axis)

Therefore the perpendicular line has to be parallel to Y-axis, so its equation will be x = x₀, where x₀ is its intersect of X-axis and x-coordinate of any point it passes through.

(2, 6)      ⇒     x₀ = 2

so the equation is

                             x = 2

8 0
3 years ago
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