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TEA [102]
3 years ago
6

SIIOUS

Mathematics
2 answers:
I am Lyosha [343]3 years ago
7 0

Answer: the distance is 8

Step-by-step explanation:

svetlana [45]3 years ago
4 0

Answer:

7

Step-by-step explanation:

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Bezzdna [24]
19c is the correct answer
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Which do the following equations represent? -4x-5y=-4 and 10x-8y=-1
kicyunya [14]
Parallel have same slope
Perpendicular have opposite reciprocal slopes. Ex. 2/3 is slope of one line so the perpendicular line would have slope of -3/2.

Find slopes of these lines.

-4x-5y=-4
-4x+4 =5y
Divide by 5

Y= -4x/5 +4/5

Second line: 10x-8y=-1

10x+1=8y
Divide by 8

10x/8 +1/8 =y

Y= 5x/4 +1/8

So if you look at slope of line 1= -4/5 and line 2 it’s 5/4 so these both are perpendicular.
5 0
3 years ago
Simplify the following math expression: 5+4(6-3)+4/2
lesantik [10]

Answer:

29

you have to solve the brackets first(6-3=3)

Then solve the division (4/2=2)

lastly the addition (5+4=9)

so we have 9×3=27

27+2=29.

3 0
2 years ago
Read 2 more answers
Which Greek geometer founded a philosophical society that devoted itself to the study of mathematics?'
Luba_88 [7]

Answer:

Pythagoras

Step-by-step explanation:

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Instead of typing it all on here, I included my explanations with the work.

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