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Aliun [14]
3 years ago
15

What is the slope of these lines.

Mathematics
1 answer:
vampirchik [111]3 years ago
4 0

Answer:

2. 6/-3 or -2   do all of them the same way. now find the answer and the slope will be the number with the x variable so this one is letter S.

Step-by-step explanation:

(x,y)        (x1, y1)    

(1,1 )        (-2,7)

(y1-y) / (x1-x)  this is the formula

7-1 / -2 -1

6/-3

-2

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∠1 and ​ ∠2 ​ are vertical angles. ∠2 ​ has a measure of 31°. What is the measure of ​ ∠1 ​? Enter your answer in the box
leva [86]

For this case, the first thing you should know is that by definition, the vertical angles are congruent.

We have then:

∠1 and ∠2 are vertical angles.

Therefore, by definition:

∠1 = ∠2

On the other hand we have:

∠2 has a measure of 31 °.

Thus:

∠1 = ∠2 = 31 °

Answer:

the measure of ∠1 is:

∠1 = 31 °

7 0
3 years ago
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What is the slope of the line that passes through the points (- 2, 2 ) and ( 8, -1 )
ELEN [110]

Answer: slope is -3/10

Step-by-step explanation:

3 0
3 years ago
1. The measure of PQR is 75°. The length of radius QR is 7 inches. What is the area of sector PQR? (Use 3.14 for .)
g100num [7]
I think the answer is D

Hope it helps
3 0
3 years ago
Could someone please help me with this
arsen [322]

Hey!

-------------------------------------------------

Point Slope Form: y - 7 = -5/2(x + 4)

Slope-intercept Form: y = mx + b

m = slope

b = y-intercept

We can automatically eliminate Option A and B because they are both written in point slope form when the questions asks for slope-intercept form.

We can also eliminate option C because the slope in the equation doesn't match the slope in the equation above.

-------------------------------------------------

Answer:

y = -5/2x - 3

-------------------------------------------------

Hope This Helped! Good Luck!

8 0
3 years ago
Write a function rule for the table.
QveST [7]
The correct response is d)p=5.75h
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3 years ago
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