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grigory [225]
3 years ago
11

Select all the correct expressions in the table which expressions are equivalent to the given complex number 45+2i

Mathematics
1 answer:
aksik [14]3 years ago
6 0

Answer:

its gonna be the second one down on the left!! i can give an explanation if ur having trouble

Step-by-step explanation:

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fredd [130]

Answer:

AB = 14

DE =7

Step-by-step explanation:

Remark

<em>AB</em>

Opposite sides of a parallelogram are equal.

AB = CD

AB = 14

<em>DE</em>

According to the diagram AE = 19

AD = 26 which is the same size as BC

DE = 26 - 19 = 7

DE = 7

4 0
3 years ago
Is the sum the sum of the arithmetic 1635?​
horsena [70]

Answer:

1199

Step-by-step explanation:

There are 22 terms in the sum:

23 + 26 + 29 + ... + 80 + 83 + 86 =

= (23 + 86) + (26 + 83) + ... + (53 + 56)

= 109 + 109 + ... + 109

= 11(109)

= 1199

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Answer:

C

Step-by-step explanation:

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the area is 55

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