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Sloan [31]
3 years ago
6

Can you tell me the answers and how you got them??thx

Mathematics
1 answer:
MAXImum [283]3 years ago
8 0
Use the distance and midpoint formula. Distance formula is: square root of (x2-x1)^2 + (y2-y1)^2. Midpoint formula is: (x1 +x2)/2 , (y2+y1)/2.
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In ΔEFG, the measure of ∠G=90°, the measure of ∠F=38°, and FG = 6.7 feet. Find the length of EF to the nearest tenth of a foot.
Verizon [17]

Answer:

8.5

Step-by-step explanation:

4 0
3 years ago
Please Help me i need it !!​
olganol [36]

Answer:

Step-by-step explanation:

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3 years ago
B) Write down the formula to find the perimeter of a circle.​
rewona [7]

Answer:

C = 2πr

Step-by-step explanation:

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7 0
2 years ago
Use the quadratic formula to find both solutions to the quadratic equation given below x^2+6x=27
docker41 [41]

Answer:

x=3 or x=−9

Step-by-step explanation:

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x2+6x−27=27−27

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Step 3: Set factors equal to 0.

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Answer:

x=3 or x=−9

7 0
2 years ago
Read 2 more answers
Lucy bought three books at a bookstore. Here are their prices (in dollars).
Valentin [98]

Answer:

41.82$

Step-by-step explanation:

The prices are

7.58$, 16$, 18.24$.

To get the total of all what Lucy bought, You add the prices altogether.

That is,

18.24$

+16.00$

+<u>0</u><u>7</u><u>.</u><u>5</u><u>8</u><u>$</u>

41.82$

The total amount of what Lucy bought is 41.82$

8 0
2 years ago
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