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denis-greek [22]
3 years ago
13

Please answer the question from the attachment.

Mathematics
1 answer:
Zolol [24]3 years ago
3 0
1.  30.25
2. 81
3. Square Root of 2 plus 1, Negative Square Root of 2  plus 1.
4. Square Root of 57 minus 3, Negative Square root of 57 minus 3
5. Square Root of 53.25 minus 11, Negative Square root of 53.25 minus 11



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If a(n)=24 which recursive formula could represent the sequence below? <br> ...,24,88,664,8408,...
sesenic [268]
24= 3*2^3  
88= 11*2^3
664= 83*2^3 -> 83=11+72 = 11 + 2^3*3^2
664=2^3 (11+2^3*3^2) = 88 +(2^3*2^3*3^2) = 88 +(24^2)

8408= 1051 * 2^3 -> 1051= 83+968 -> 968 = 2^3 * 11^2
8408= 2^3 (83+2^3*11^2) = 664 +(2^3*2^3*11^2) = 664 +(88^2)

So: 
a(n) = a(n-1) + a(n-2)^2

Lets check: 88+24^2= 664
664+88^2= 8408


3 1
3 years ago
A company manufactures replacement parts for construction cranes. The fixed manufacturing cost is $2,400, and the variable cost
velikii [3]
The minimum number of parts is 800
7 0
3 years ago
A baby eats 8 oz. of formula in 15 min.at this rate,how much formula can the baby eat in 2 hours​
Readme [11.4K]

Answer:

The Answer is: 64 oz.

Step-by-step explanation:

Convert 2 hours to minutes and then by 15 minutes:

(2 * 60) / 15 =

120 / 15 = 8

Multiply 8 time 8 = 64 oz.

4 0
2 years ago
A group of students surveyed chose baseball and soccer as their favorite sport in the ratio 3:8
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3x-\ those\ who\ chose\ baseball\\8x-\ those\ who\ chose\ soccer\\\\&#10;a)\\3x+8x=132\\\\&#10;11x=132\ \ \ | divide\ by\ 11\\\\x=12\\\\&#10;8x=8*12=96\\\\&#10;96\ chose\ soccer.\\\\\&#10;b)\\8x=56\ \ \ | divide\ by\ 8\\\\x=7\\\\&#10;3x=3*7=21\\\\&#10;21\ chose\ baseball.
5 0
2 years ago
Choose the words to finish the sentence. Euler’s Formula states that the of the number of faces and the number of in a polyhedro
AveGali [126]

Answer:

see explanation

Step-by-step explanation:

Euler's formula states that the sum of the number of faces (F) and the number of vertices (V) of a polyhedra is equivalent to two more than the number of its edges (E) , that is

F + V = E + 2

4 0
2 years ago
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