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Elina [12.6K]
2 years ago
10

15 point reward + brainliest to correct answer!!!

Mathematics
2 answers:
algol132 years ago
5 0
Diameter: 12
Circumference: 37.68
Area: 113.04cm ^2
Bumek [7]2 years ago
4 0

Answer:

A: 6

B: 7.68

C: 28.26

Step-by-step explanation:

A:

D is 6

B:

C = πd

18.84

C:

A = πr 2

28.26

Not 100% sure but hope this helps!

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serg [7]

Answer:

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Step-by-step explanation:

<u>Given inequality:</u>

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<u>Since b is negative, when multiplied by b, the inequality changes to opposite direction:</u>

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3 0
3 years ago
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Dafna1 [17]

Answer:

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6 0
3 years ago
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Yvonne had a rope that measured 2/5 long. She
yawa3891 [41]

Answer:

Number of smaller ropes she can make from the larger rope = 2/3

Step-by-step explanation:

Total length of rope = 2/5 ft

Length of smaller rope = 3/5 ft

How many smaller ropes can she make from the larger rope?

Number of smaller ropes she can make from the larger rope = Total length of rope / Length of smaller rope

= 2/5 ÷ 3/5

= 2/5 × 5/3

= (2*5)/(5*3)

= 10/15

= 2/3

Number of smaller ropes she can make from the larger rope = 2/3

7 0
3 years ago
What values of y satisfy this equation?<br><br> 3y - 14 = 16
TiliK225 [7]

Answer:

By making y alone

Step-by-step explanation:

3y-14=16

   +14  +14

3y=  30

divide 3 on both sides

y=10

Hope this helps!

6 0
3 years ago
The altitude drawn to the hypotenuse of a right triangle divides the hypotenuse into segments of lengths 4 and 12. Find the leng
fomenos
The altitude will be the geometric mean of the lengths, so
h=\sqrt{4 \cdot 12}=4\sqrt{3}.  The smaller leg is the hypotenuse of a right triangle sides 4 and 4 \sqrt{3}, so the usual trig cliche, hypotenuse 8.

Answer: 8


3 0
3 years ago
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