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Kitty [74]
3 years ago
9

Let t 4 and u = 6 + 2i. Find t * u

Mathematics
2 answers:
ozzi3 years ago
7 0

Answer:

24+8i

Step-by-step explanation:

i took the test

Aleonysh [2.5K]3 years ago
4 0

Answer:

24 + 8i

Step-by-step explanation:

t = 4

u = 6 + 2i

t x u

= 4 ( 6 + 2i )

= 24 + 8i

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An object moving with a speed of 5m/s has a kinetic energy of 100J what is the mass of the object
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Forty-eight pens are packaged in 4 boxes. How many pens are packaged in 9 boxes?
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3 years ago
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Eric plans to rent a car for a day from Easy Car Rental. He has a coupon for 25% off the daily base rate of $40. He will also ha
Volgvan
In this situation, there are 2 separate terms (parts of the story).  The first part is the information about the coupon that applies to the daily rate of $40.  You will represent this as 0.75 (for the 75% that you will be paying) x 40.  (The other part of this story is that you are paying $0.15 per mile which is represented as 0.15m.  You need to put these together to get 0.75(40) + 0.15m.  The 0.25 times 40 can be simplified to say 30, so write it as $30 + $0.15m.
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3 years ago
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Find the value of the expression:2a(b−c)+b(2c−2a)+4c(0.5a−0.5b)
Agata [3.3K]

Answer:

0

Step-by-step explanation:

2a(b−c)+b(2c−2a)+4c(0.5a−0.5b)

To simplify this we need to remove the parenthesis

Distribute 2a, b and 4c inside the parenthesis

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now we combine like terms'

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So final answer is 0



5 0
3 years ago
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