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Bas_tet [7]
2 years ago
15

For any number n>1, is |(0.8 + 0.8i)| a. Greater than 1? b. Less than 1? c. Equal to 1?​

Mathematics
1 answer:
Genrish500 [490]2 years ago
5 0

Answer: the answers is a

Step-by-step explanation:

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1/2x - 7 = 1/3 (x-12)
Volgvan
So this is the answer:)))))

7 0
3 years ago
Please show work and solve it! 100 points! n(n-7)=0
Dmitriy789 [7]
Step by step. :)


STEP
1
:
Equation at the end of step 1
0 - 7n • (n - 7) = 0
STEP
2
:
Equation at the end of step 2
-7n • (n - 7) = 0
STEP
3
:
Theory - Roots of a product
 3.1    A product of several terms equals zero. 

 When a product of two or more terms equals zero, then at least one of the terms must be zero. 

 We shall now solve each term = 0 separately 

 In other words, we are going to solve as many equations as there are terms in the product 

 Any solution of term = 0 solves product = 0 as well.
Solving a Single Variable Equation:
 3.2      Solve  :    -7n = 0 

 Multiply both sides of the equation by (-1) :  7n = 0


Divide both sides of the equation by 7:
                     n = 0
Solving a Single Variable Equation:
 3.3      Solve  :    n-7 = 0 

 Add  7  to both sides of the equation : 
                      n = 7



This is what i got! if i’m wrong i’m so sorry
but i tried. have a amazing day☺️☺️
5 0
2 years ago
A certain flight arrives on time 80 percent of the time. Suppose 132 flights are randomly selected. Use the normal approximation
kondaur [170]
D because 118 and 120 is even numbers
3 0
3 years ago
-8.27 as a mixed number
Anastasy [175]

Answer:

-8 27/100

<u>A mixed number consists of an integer followed by a proper fraction.</u>

5 0
3 years ago
Read 2 more answers
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Greeley [361]

Answer:

slope: undefined

Step-by-step explanation:

vertical line slope = (y-y') / (x-x')

x-x' = 0

slope: undefined

3 0
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