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SpyIntel [72]
3 years ago
14

The area of a circle with radius 1 cm is ______________. (Use 3.14 for pi)

Mathematics
1 answer:
Tcecarenko [31]3 years ago
7 0

Answer:

6,28

Step-by-step explanation:

NOT NEEDED FOR THIS QUESTION

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Pls helpppppp this stuff makes no sense
yulyashka [42]

Answer:

x = 5

Step-by-step explanation:

a || b and a line intersecting them is their transversal.

\therefore m\angle 1=m\angle 5\\(corresponding \:\angle 's) \\\\\therefore 60 - 2x = 70 - 4x\\\\\therefore 4x - 2x = 70 - 60\\\\\therefore 2x = 10\\\\\therefore x =\frac{10}{2} \\\\\huge \orange {\boxed {\therefore x = 5}}

4 0
3 years ago
Miranda opened a checking account with $560 from her summer job. She
MaRussiya [10]

Answer:

69 :D

Step-by-step explanation:

its a funny number :v

6 0
3 years ago
Can you guys help me out
marusya05 [52]

Answer:

a. S = 3n + 2

b. There while be 62 squares.

Step-by-step explanation:

We know the first term of this sequence is 5. To figure out the equation, subtract the following term from the previous. Do you see a common difference?

8 - 5 = 3

11 - 8 = 3

14 - 11 = 3

We're seeing a constant difference of 3 (which makes this an arithmetic sequence), but the first term is 5. That mean something is being added to make the first term 5. Subtract 3 from 5 to get 2. This means 2 is being added to every multiple of 3, which leads us to the equation: S = 3n + 2.

To find the 20th term of this sequence, substitute n for 20 and do the operations.

S = 3(20) + 2

<em>Multiply 3 by 20, then add 2.</em>

S = 62

The 20th term will have 62 squares.

7 0
3 years ago
You roll a standard number cube 8 times. Assume that each number is equally likely to come up each time you roll. To the nearest
Dahasolnce [82]

Answer:

c.6.8

Step-by-step explanation:

yan po sana maka tulong

7 0
2 years ago
Factorise completely 12xy - 3x^2​
LUCKY_DIMON [66]

Step-by-step explanation:

We need to factorise 3x

2

−12xy

Here we can take 3x common.

Thus we have 3x

2

−12xy=3x(x−4y)

Hence, factors are 3x,(x−4y).

4 0
3 years ago
Read 2 more answers
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