3 years ago

Question in image. Explain it too

Mathematics

1 answer:

dimulka [17.4K]3 years ago

8 0

Answer:

last one

Step-by-step explanation:

The square root of 75 is 5√3, which can also be written as 5√-1+4

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Burka [1]

Answer:

283.3%

Step-by-step explanation:

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2.8333 x 100 = 283.33

= 283.3%

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3 years ago

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Which of the following is equivalent to the complex number i^32

Dima020 [189]

Answer:

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Step-by-step explanation:

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3 years ago

Logan's e-reader sent a notification saying that he has completed 75% of the e-book.

Vika [28.1K]

Answer:

The total number of pages in the e-book is 240.

Step-by-step explanation:

Given:

Logan has completed 75%

Logan has read 180 pages

To Find:

The total number of pages in the e-book= ?

Solution:

Let X be the total number of pages on the e-book

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Solve for each missing side

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A triangle 45 – 45 – 90 degree (or isosceles right triangle) is a triangle with angles of 45°, 45°, and 90° and sides in the ratio of 1:1:√2

if hypo = 3√2 then side = 3
answer
a = b = 3

-------------------
<span>30-60-90 Triangle
</span>long leg = short leg times √3
hypo = twice the short leg

given long leg = 5√3
so

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hypo = c = 2(5) = 10

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