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9966 [12]
3 years ago
8

What is 13+5i really need help

Mathematics
1 answer:
Dvinal [7]3 years ago
8 0

Answer:

18

Step-by-step explanation:

10 +3 =13 +5 =18

so that is how you get the answer 18 it's simple really

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A line passes through the point (3,1) and has a slope of 2.<br><br> what is the y-intercept?
Valentin [98]
The y intercept would be -5
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2 years ago
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How many of the first 1000 positive integers are multiples of both 4 and 5 but not 6 ?
castortr0y [4]
Let's begin by breaking  each number down into its prime factors:    4 = 2 x 2    5 = 5    6 = 2 x 3 Next, let's determine the Lowest Common Multiple (LCM) of the numbers 4, 5, and 6 by multiplying all common and unique prime factors of each number:    common prime factors: 2    unique prime factors:  2,5,3    LCM = 2 x 2 x 5 x 3 = 60 Next, let's determine how many times 60 goes into 10,000 (excluding remainder):    10,000/60 = 166 and 2/3    Multiples of ALL 3 numbers (4,5,6) = 166  Next, let's determine the Lowest Common Multiple (LCM) of the numbers 4 and 5 by multiplying all common and unique prime factors of each number:    common prime factors:  none
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5 0
3 years ago
Pls help i dont understand :( will give Brainliest + 25 Points
umka21 [38]
It’s D. 4 is the one next to X because that’s what is changing and -3 is the y intercept which comes after X
3 0
3 years ago
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Triangle B can be proven congruent
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2 years ago
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slega [8]

Answer:

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Step-by-step explanation:

if the first number in the decimal is 5 or up then you round up if its 4 or less you round down meaning it would be 13 and 8

8 0
3 years ago
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