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3 years ago

I will mark Brainliest

Mathematics

2 answers:

Hatshy [7]3 years ago

6 0

Answer D just took the test

Dahasolnce [82]3 years ago

3 0

Using Euler's formula: F+V-E = 2A cuboctahedron will have 14 + 12 - E = 2, and E = 24 edges.A snub cube will have 38 + 24 - E = 2, so E = 60 edges.
Therefore, a snub cube has more edges than (in fact, 2.5x as many edges as) a cuboctahedron.

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What is 20/10 as a whole number

Papessa [141]

Answer:

Step-by-step explanation:

1. 20/10

2. divide numerator and denominator by 10

2. 2/1 = 2

4 0

3 years ago

Read 2 more answers

!!!!!! URGENT PLS HELP ME ANSWER !!!!

laila [671]

Answer:

1) A = 547.1136, C = 82.896

2) A = 678.5226, C = 92.316

3) A = 844.5344, C = 102.992

4) A = 1554.49625, C = 139.73

5) A = 1561.4906, C = 140.044

6) A = 994.8776, C = 111.784

Step-by-step explanation:

$A = \Pi (\frac{D}{2})^2 = 3.14 * (\frac{26.4}{2})^2 = 3.14 * 13.2^2 = 547.1136$

$C = \Pi D = 3.14 * 26.4 = 82.896$

$A = \Pi r^2 = 3.14*(14.7)^2 = 678.5226$

$C = 2\Pi r = 14.7*2 * 3.14 = 92.316$

$A = \Pi (\frac{D}{2})^2 = 3.14 * (\frac{32.8}{2})^2 = 3.14 * 16.4^2 = 844.5344$

$C = \Pi D = 3.14 * 32.8 = 102.992$

$A = \Pi (\frac{D}{2})^2 = 3.14 * (\frac{44.5}{2})^2 = 3.14 * 22.25^2 = 1554.49625$

$C = \Pi D = 44.5*3.14 = 139.73$

$A = \Pi r^2 = 3.14*22.3^2 = 1561.4906$

$C = 2\Pi r = 2 * 3.14 * 22.3 = 140.044$

$A = \Pi r^2 = 3.14 * 17.8^2 = 994.8776$

$C = 2\Pi r = 2 * 3.14 * 17.8 = 111.784$

8 0

2 years ago

Find the 50th term of 0,3,6,9

damaskus [11]

Answer:

150

Step-by-step explanation:

3×0=0

3×1=3

3×2=6

3×3=9

....

3×50=150

6 0

2 years ago

Evaluate the expression 9x , when x= 4, 7, and 2.5<br> I need help ;-; pls

Otrada [13]

Step-by-step explanation:

When x = 4,

$9x = 9 \times 4 = 36$

when x = 7

$9x = 9 \times 7 = 6 3$

$9x = 9 \times 2.5 = 22 .5$

.PLEASE GIVE BRAINLIEST.

6 0

3 years ago

Can someone please help me with this?

Galina-37 [17]

1. yes

2. yes

3. no

4. no

5. yes

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9. 1,-2,0

10. 9,0,-6

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12. 36,0,-24

3 0

2 years ago