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inysia [295]
2 years ago
10

Simplify by combining like terms 5 4/7i+4 3/5i

Mathematics
1 answer:
Arturiano [62]2 years ago
7 0
Simplify by combining the real and imaginary parts of each expression

Answer: 356i/35
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78 divided by 21?:-:
MA_775_DIABLO [31]

Answer:

3.7 or 3.71428571429

Step-by-step explanation:

:/

4 0
3 years ago
Read 2 more answers
Mind if I have some assistance.
pentagon [3]
The answer is -7 because :

a=1, b=1, c=2
Discriminant = b^2 - 4ac
= 1^2 - 4*1*2
= -7
3 0
3 years ago
Witch method will NOT get you to the point (1.5, 4)?
Bad White [126]
Left down, or “Starting at the origin, go 4 spaces to the right and then 1and1/2 spaces up.” This would bring you to the point (4,1and1/2)
8 0
3 years ago
The profit earned by a hot dog stand is a linear function of the number of hot dogs sold. It costs the owner $48 dollars each mo
aev [14]

Answer: C. y=2x-48

Step-by-step explanation:

8 0
3 years ago
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A video game has 25 levels. At level one, a player has 5 points. Each additional level increases the player's points by 10. If
ozzi

Answer:

<u>B. (3,25)</u>

Step-by-step explanation:

x = level of the video game

y = number of points

At level 1, a player has 5 points.

At level 2, the player has 5 + 10 = 15 points

Therefore, we can use the function notation this way:

f(x) = 5x + 10

<u>The only ordered pair given that is from this function is:</u>

<u>B. (3,25)</u>

<u>f(3) = 5 * 3 + 10 </u>

<u>f(3) = 15 + 10 = 25</u>

The remaining three don't represent this function.

3 0
3 years ago
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