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Vanyuwa [196]
3 years ago
5

A square wrestling mat has a side length of (4x - 1) feet.

Mathematics
1 answer:
son4ous [18]3 years ago
7 0

Answer:

(4x-1)^2

Step-by-step explanation:

Area of a square = l^2

If l = (4x - 1),

Then area = (4x - 1)^2

HOPE THIS HELPS

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Please please help!
Dimas [21]

Answer:

C

Step-by-step explanation:

Calculate the distance (d) using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 3, 9) and (x₂, y₂ ) = (3, 1)

d = \sqrt{(3+3)^2+(1-9)^2}

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8 0
3 years ago
What is the circumference of the circle?
Nady [450]

Answer:

18.84

Step-by-step explanation:

The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.

4 0
3 years ago
A cone with volume 246 ft cubic if the height is 15 find the radius
Liula [17]

Answer:

r = 3.95 ft

Step-by-step explanation:

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r² = \frac{246*3*7}{22*15*5}

r = \sqrt{15.65}

r = 3.95 ft

8 0
3 years ago
Is this is correct? I’m confused you can help me at the last one to if you want
Wittaler [7]

Answer:

its correct

Step-by-step explanation:

because if u take away 1 and add for take away 2 and get 3

4 0
2 years ago
Circle and Arcs<br><br> x + y + z =[ ?]
Lelechka [254]
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