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3 years ago

Can somebody help me wit this ? Cause Ion understand this .

Mathematics

2 answers:

Triss [41]3 years ago

4 0

Answer:

wow that's nice of your

vlabodo [156]3 years ago

3 0

These are the answers. You put the decimal one place to the left starting from the right.

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How do you find the lowest common factor of 6 and 14

Gwar [14]

2 divides both numbers, so divide both numbers by 2 to get 3 and 7. These are relatively prime, so 2 is the gcd. The lcm is 6*14/2=42.

3 0

3 years ago

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andre [41]

I think 24 might be the answer if not its 15

7 0

3 years ago

In which quadrant is ( 5,4 ) is located this is hw and i wanna get a good grade plz helpp!!!!

Andre45 [30]

(5,4)

On a system of 2 perpendicular axis with O as origine, the pair (5,4) means:

5 is the distance from the origin O and situated on x-axis (on the right of O)
4 is the distance from the origin O and situated on y-axis (above O)

Then the pair (5,4) is situated in the 1st Quadrant

8 0

3 years ago

Show that Sin60 / cos60 = tan 60

Lerok [7]

Answer:

sin60=opp\hyp
cos60=adja\hyp
tan60=opp\adj
sin60\cos60=tan60

6 0

1 year ago

A cylindrical piece of iron pipe is shown below. The wall of the pipe is 0.75 inch thick, and the pipe is open at both ends:

Gnesinka [82]

Answer:

(A)398 cubic inches

Step-by-step explanation:

Given a cylindrical piece of iron pipe with the following dimensions:

Height = 12 inches
Diameter = 8 inches

Therefore: External radius =4 Inches

Since the wall of the pipe is 0.75 inch thick,

Internal Radius =4-0.75 =3.25 Inches

Volume of a Cylinder = $\pi r^2 h$

Inside Volume of the Pipe

$= \pi*3.25^2*12\\=398$ cubic inches$

The correct option is A.

6 0

3 years ago