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natima [27]
3 years ago
14

Need some funny hair jokes for math teacher plss​

Mathematics
1 answer:
Fiesta28 [93]3 years ago
4 0

Answer:

Grey Hairs? Try some of our free Pi-Lights

Step-by-step explanation:

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Find the surface area of this cube. Be sure to include the correct unit in your answer
alexandr1967 [171]

Answer:

384 inches squared

Step-by-step explanation:

The surface area for one of the sides is 8 x 8 = 64

There are 6 sides so 64 x 6 = 384

4 0
2 years ago
Wavelength varies inversely with frequency. Let k be the product of wavelength and frequency. Complete the table using the inver
Lerok [7]

Answer:

..

Step-by-step explanation:

a =  

⇒ 670

b =  

⇒ 301600

c =  

⇒ 560

8 0
3 years ago
Read 2 more answers
Which answer is correct
andre [41]

Hello from MrBillDoesMath!

Answer:

The first choice,  Pi + (-Pi) = 0

Discussion:

Pi is an irrational number. Saying the irrational numbers <u>are</u> closed under addition means if we add two irrational numbers we will get another irrational number. In our case, Pi + (-Pi) = 0, which is correct, BUT 0 is a <u>rational </u>number. This shows the set of irrational numbers is NOT closed under addition.

Thank you,

MrB

7 0
3 years ago
Perform division before addition true or false​
VladimirAG [237]

Answer:

true

Step-by-step explanation:

PEMDAS order

parenthesis->exponents->multiplication & division->addition & subtraction

6 0
3 years ago
Find the sum of the following infinite geometric series, if it exists. 2 + 6 + 18 + 54 +… Does not exist 23,567 25,982 29,034
Sladkaya [172]

Option A: The sum for the infinite geometric series does not exist

Explanation:

The given series is 2+6+18+54+.......

We need to determine the sum for the infinite geometric series.

<u>Common ratio:</u>

The common difference for the given infinite series is given by

r=\frac{6}{2}=3

Thus, the common difference is r=3

<u>Sum of the infinite series:</u>

The sum of the infinite series can be determined using the formula,

S_{\infty}=\frac{a}{1-r}   where 0

Since, the value of r is 3 and the value of r does not lie in the limit 0

Hence, the sum for the given infinite geometric series does not exist.

Therefore, Option A is the correct answer.

8 0
3 years ago
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