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kari74 [83]
3 years ago
10

What is the sum of -4.23 and 3.06​

Mathematics
1 answer:
Oduvanchick [21]3 years ago
4 0

Answer:

-1.17

Step-by-step explanation:

Sum mean adding the number together

so it would be -4.23 + 3.06 and that equals -1.17.

Hope this helps

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Discuss the income and wealth disparity in the State of Washington.
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Income inequality is how unevenly income is distributed throughout a population. ... Income inequality is often accompanied by wealth inequality, which is the uneven distribution of wealth.

Step-by-step explanation:

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FIND the value of x. DO NOT POST ANY FILES
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Answer:

Step-by-step explanation:

The tangent segment is perpendicular to the diameter, so the triangle is a right triangle (not just based on its appearance).  A property of circles is:  a tangent is perpendicular to the radius drawn to the point of tangency.

In the right triangle, one leg has length 12.6, and the hypotenuse has length 21.

Apply the Pythagorean Theorem:  (leg)^2 + (leg)^2 = (hypotenuse)^2

Oh, and the diameter has length 2x!

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2 years ago
A sequence can be generated by using fn = 2f(n-1)+1, where f1 = 4 and n is a whole number greater than 1. What are the first fou
hoa [83]

Answer:

<em>{9,19,39,79}</em>

Step-by-step explanation:

<u>Recursive Sequences</u>

The recursive sequence can be identified because each term is given as a function of one or more of the previous terms. Being n an integer greater than 1, then:

f(n) = 2f(n-1)+1

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To find the first four terms of the sequence, we set n to the values {2,3,4,5}

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f(2) = 2f(1)+1

Since f(1)=4:

f(2) = 2*4+1

f(2) = 9

  • For n=3

f(3) = 2f(2)+1

Since f(2)=9:

f(3) = 2*9+1

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f(4) = 2f(3)+1

Since f(3)=19:

f(4) = 2*19+1

f(4) = 39

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f(5) = 2f(4)+1

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f(5) = 2*39+1

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4 0
3 years ago
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Karo-lina-s [1.5K]

Answer:

1) one solution

2) Infinitely many solution

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Step-by-step explanation:

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Let us expand the right hand side to get:

-14-8x=-2*-3x+-2*7

We multiply -14-8x=6x-14

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Multiply to get:

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36-7x=-7x+35

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The first one
this is random stuff to fill up the 20 character minimum 
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3 years ago
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