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schepotkina [342]
3 years ago
13

Is 5+7i a real number

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

Answer:

No

Step-by-step explanation:

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A set of data is summarized by the stem and leaf plot below.
Andre45 [30]

Answer:

30 values ; greater than or equal to 10 and less Than or equal to 39

Step-by-step explanation:

Counting the number of leaves in the plot, we have 30 leaf values. This gives the number of dataset.

The minimum value is the number created by the combination of the least stem value and the lowest leaf value, which is 10

The maximum value is obtained from the combination of the highest stem and leaf value. The highest value is 39

8 0
3 years ago
7x-6=-90 <br> Plz Show work!
gavmur [86]

Answer:

x= -12

Step-by-step explanation:

Move the constant to the right

7x-6=-90

Calculate

7x=-90+6

Divide both sides by 7

7x=-84

Solution

x=-12

6 0
3 years ago
Read 2 more answers
. Sabrina jogged 54 laps around the
-BARSIC- [3]

Answer:

B) 6 times

Step-by-step explanation:

54/9=6

5 0
4 years ago
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What is the slope of the line that passes through the points (-10,0) and (-13,3)?
photoshop1234 [79]

Answer:

3/-3 basically -1

Step-by-step explanation:

do the y2-y1 / x2-1 formula and put the coordinates in and that is:

3-0 / -13- -10

or

3/-3

or -1

BTW: if the numerator and denominator are both negative,

4 0
3 years ago
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Solve for q 19 = q + 4 q=
larisa86 [58]

Answer:

Assuming the 19 stood for an exponent, q = 1.098...

Step-by-step explanation:

Plugging in q^{19} = q + 4 in the graphical calculator, we can see that the solution is approximately q=1.098. There are no ways of solving this equation algebraically.

7 0
3 years ago
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