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3 years ago

Find the diameter of each circle given the radius.

Mathematics

2 answers:

Alisiya [41]3 years ago

8 0

Answer:

1. 12cm.

2. 10cm.

3. 18cm.

4. 16cm.

5. 3cm. (or -3 if your question was negative.)

6. 36cm.

7. 8cm.

Explanation:

To find the radius of a circle, simply divide the diameter by 2.

With this being said we can just add on top of the given radius.

Example:

The given radius is 5cm. What is 5cm + 5cm? 10cm.

Thus, getting our answer.

NARA [144]3 years ago

6 0

Answer:

1. 12cm.

2. 10cm.

3. 18cm.

4. 16cm.

5. 3cm. (or -3 if your question was negative.)

6. 36cm.

7. 8cm.

Explanation:

To find the radius of a circle, simply divide the diameter by 2.

With this being said we can just add on top of the given radius.

Example:

The given radius is 5cm. What is 5cm + 5cm? 10cm.

Thus, getting our answer.

Step-by-step explanation:

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If you know the volume of a cube, how do you find its edge length?

Helga [31]

V = (edge)^3

If you know the volume, take the CUBE ROOT on both sides to find the edge.

8 0

3 years ago

The team won 18 of its 30 games. What was the team’s won-lost ratio?

NemiM [27]

Answer:

18:12 (accurate)

3:2 (simplified)

Step-by-step explanation:

The team won 18 games out of 30 total games. Find the amount of games lost by simply subtracting 18 with 30:

30 - 18 = 12

The ratio you are trying to find is won to lost, or won:lost. Plug in the corresponding numbers to the corresponding terms:

won:lost ⇒ 18:12

18:12 is the ratio.

If the teacher asks you to simplify, factor both sides. Divide 6 from both sides:

(18)/6 : (12)/6

3:2

3:2 is your simplified ratio.

6 0

3 years ago

5.3 independent practice

quester [9]

What textbook is it the texas math textbook or wat

4 0

4 years ago

Read 2 more answers

Plz help! Solve the equation for x.

kondaur [170]

Answer:

X can be any number

Step-by-step explanation:

6 0

2 years ago

PLEASE HELP!!!! see attachment below… I bet you cant solve this:

d1i1m1o1n [39]

Answer:

Step-by-step explanation:

For each odd i the term is:

(-1) $^{i}$ (5!*5/4!) $^{1/2}$ = - $\sqrt{25}$

For each even i the term is:

(-1) $^{i}$ (5!*5/4!) $^{1/2}$ = $\sqrt{25}$

So the sum of the first 100 terms is zero

3 0

3 years ago