2 years ago

What is the lcm of 5,6, and 7

Mathematics

2 answers:

BigorU [14]2 years ago

7 0

The least common multiple (LCM) of 5, 6, and 7 is 210.

5 × 42 = 210
6 × 35 = 210
7 × 30 = 210

Yakvenalex [24]2 years ago

7 0

210 is the Least common Multiple of 5, 6, and 7

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jek_recluse [69]

option is c=2/3

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2 years ago

Write the standard form of the equation of the circle with its center at (-5,0) and a radius of 8 what is the equation of the ci

Leto [7]

Answer:

$\large\boxed{(x+5)^2+y^2=64}$

Step-by-step explanation:

The standard form of an equation of a circle:

$(x-h)^2+(y-k)^2=r^2$

(h, k) - center

r - radius

We have the center (-5, 0) and the radius r = 8. Substitute:

$(x-(-5))^2+(y-0)^2=8^2\\\\(x+5)^2+y^2=64$

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2 years ago

The circumference of a circle is 113.04 centimetres. What is the circle's radius?

Drupady [299]

Answer:

18 centimeters

Step-by-step explanation:

Divide the circumference by π, or 3.14 for an estimation. The result is the circle's diameter.

Divide the diameter by 2.

There you go, you found the circle's radius

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2 years ago

I need to turn this in! can anyone help ???

elixir [45]

Answer: It's (3,-2)

Step-by-step explanation:

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2 years ago

Please answer fast!!!!!

BlackZzzverrR [31]

Answer:

x = 2

Step-by-step explanation:

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2 years ago

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