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jolli1 [7]
3 years ago
11

Find the slope of the line that passes through the points (2,7) and (6,-3)

Mathematics
2 answers:
Rudiy273 years ago
7 0
-5/2 this is because it is y/x of 7-?=-3 which the ? Is -10 and then 2+?=6 which ? Is 4 so -10/4
just olya [345]3 years ago
4 0

Answer:

-5/2

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-3-7)/(6-2)

m=-10/4

simplify

m=-5/2

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ladessa [460]

Answer:

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Step-by-step explanation:

The formula for area is

A = πr^2, where r=radius.

Plug in our radius to get the area!

A = π8^2

<u>A = 64π = about 201.06 units</u>

8 0
3 years ago
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What is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10?
True [87]
For short you call this scientific notation. 
FIRST
Count how many time you need to move the decimal over to make your single digit more then 1 and less then 10. So we will erase the 0's as we go along.
167000,000,000,000
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So now we see how many times we need to move the decimal and when you cant see the decimal just imagine it at the very end of the problem
167000,000,000,000
(For the mods out there I copied and pasted the bold number so i didn't have to take a while to retype the whole number. Thanks.)
SO NOW I get 14 because that's how many spots the decimal moved over.
Now since we need to right it in SN we need to write out this
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Did this help? <3
4 0
3 years ago
What is the value of x in the proportion below?<br><br> 57=x21
Rama09 [41]

Answer:

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Step-by-step explanation:

calculator, counted it myself too to check if it's right

2.71428571429

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Shkiper50 [21]

Answer:

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5 0
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forsale [732]

Answer:

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5 0
3 years ago
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