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larisa [96]
3 years ago
11

What does the slop of each line represent

Mathematics
2 answers:
professor190 [17]3 years ago
4 0
We call m the slope<span> or gradient of the </span>line<span>. It </span>represents<span> the change in y-value </span>per<span> unit change in x-value. For example, consider the </span>line<span> given by the equation y = 2x + 1. Here are some points on the </span>line<span>. ~hope that helps</span>
LekaFEV [45]3 years ago
4 0
We call m the slope<span> or gradient of the </span>line<span>. It </span>represents<span> the change in y-value </span>per<span> unit change in x-value. </span>
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What type of association does the graph show between x and y? A graph shows scale on x axis and y axis from 0 to 12 at increment
Ede4ka [16]

Nonlinear positive association

3 0
3 years ago
Read 2 more answers
Find the cosine of the angle between the planes x+y+z=0 and 4x+3y+z=1.<br><br> Answer: cosθ=
marta [7]

The angle between the planes is the same as the angle between their normal vectors, which are

<em>n</em><em>₁</em> = ⟨1, 1, 1⟩

<em>n</em><em>₂</em> = ⟨4, 3, 1⟩

The angle <em>θ</em> between the vectors is such that

⟨1, 1, 1⟩ • ⟨4, 3, 1⟩ = ||⟨1, 1, 1⟩|| ||⟨4, 3, 1⟩|| cos(<em>θ</em>)

Solve for cos(<em>θ</em>) :

4 + 3 + 1 = √(1² + 1² + 1²) √(4² + 3² + 1²) cos(<em>θ</em>)

8 = √3 √26 cos(<em>θ</em>)

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4 0
2 years ago
CODES Use the following information to solve. A bank gives each new customer a 4-digit code number which allows the new customer
MaRussiya [10]
<h3>Answer:  D) 1/24</h3>

=============================================================

Explanation:

There are 4 digits to pick from and 4 slots to fill, so there are 4! = 4*3*2*1 = 24 different codes possible.

If we want the code to start with 371, then that must mean 5 is the only thing left for that fourth slot. In short, there's only one code that starts with 371 and that code is 3715

We have one code we want (3715) out of 24 total, which is why the answer is 1/24 (choice D)

7 0
3 years ago
PLZ HELP ME
iVinArrow [24]

Answer:

y=-1x+8

Step-by-step explanation:

y=mx+b

m=slope

b=y-intercept

7 0
2 years ago
In ΔJKL, j = 7.2 cm, ∠L=74° and ∠J=89°. Find the length of l, to the nearest 10th of a centimeter.
wlad13 [49]

Answer

6.9

Step-by-step explanation:

gave up on deltamath

3 0
3 years ago
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