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disa [49]
3 years ago
14

What is (2,1) and (8,9) slope?

Mathematics
2 answers:
kompoz [17]3 years ago
8 0

Answer:

4/3 or 1 1/3

Step-by-step explanation:

Slope formula given two points is attached in a picture.

1) Plug in the points into the slope formula:

(9-1)/(8-2)

2) Complete the subtraction:

8/6

3) Simplify the fraction:

4/3

4) {OPTIONAL} Convert to mixed number:

1 1/3

yulyashka [42]3 years ago
6 0

Answer: slope is 1 1/3

Y2-y1

Over

X2-x1

9-1

8-2

8/6 is 1 1/3

Step-by-step explanation:

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Plz awnser i dont know
krek1111 [17]

Answer:

Question 1. 1/2 hour

Question 2. 1/6

Question 3. 5/12 eggs

6 0
3 years ago
Determine the domain and the range of the relation. <br>(-3,1), (4,2), (-3,6), (5,6)​
fgiga [73]

Answer:

Domain (-3, 4, 5)

Range (1, 2, 6)

Step-by-step explanation:

Domain is your x so all of the values that can go into a relation or function (which is your input) are called Domain. Domain is also all of the set of elements of ordered pair ( which is the x coordinates).

Range is your y so all the values that can go into a relation or function ( which is your output) are called Range. Range is also all the set of second elements of ordered pair ( which is the y coordinates).

So, basically you just look at all the number that come first so say you have

(1,2), (2,3), (3,4)

Your first numbers to each point are (1, 2, 3) which is your Domain

then look at the second number which are (2, 3, 4) which is your Range.

Hope this helps!

6 0
3 years ago
roselia build a cabinet in the shape of a rectangular prism.The cabinet was 30 inches wide, 4 feet tall,and 18 inches deep. What
ivanzaharov [21]
Vol. of a rect. prism is V = L*W*H.

Here, that vol. is V = (2.5 ft)(1.5 ft)(4 ft) = 15 cubic feet (answer)

Note:  volume (not valume).
6 0
3 years ago
-(10)=1000<br><br>{True or False}<br><br>free 50​
velikii [3]

Answer:

false

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
If the sun approximately 1.5 * 10/11 meters from Earth how long does it take for light to reach earth
Agata [3.3K]
The sun is 1.5*10^11 METERS from the Earth. In that case it takes approximately 8.3 minutes for sunlight to reach Earth. 
<span>t=(1.5*10^11/3.0*10^8)/60=8.33 minutes </span>
<span>If you did want a hypothetical that puts the Earth at 1.5*10^11 kilometers from the sun, then it would take 8333.3 minutes for the sunlight to reach the "Earth's" surface. </span>
<span>t=(1.5*10^14/3.0*10^8)/60=8333.3 minute</span>
4 0
4 years ago
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