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Vlad [161]
4 years ago
12

How to write the simplest polynomial function of -2i and 1+i

Mathematics
1 answer:
erica [24]4 years ago
3 0
The simplest polynomial function for it is 1- i
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denis-greek [22]
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3 years ago
Parabola with vertex at (4, -2) and passes through<br> the point (2, 10)
amid [387]

Answer:

x2-x1/y2-y1=2-4/10--2=2-4/10+2=-2/12

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6 0
4 years ago
last year Patrick paid £2534 for his annual train ticket this year he has to pay £2612 for his annual train ticket. work out the
Aleonysh [2.5K]

Answer:

Percentage increase in the cost of his train ticket = 3% (Approx.)

Step-by-step explanation:

Given:

Cost of annual ticket paid by Patrick last year = £2,534

Cost of annual ticket paid by Patrick current year = £2,612

Find:

Percentage increase in the cost of his train ticket

Computation:

Percentage increase = [(Current - Base) / Base]100

Percentage increase in the cost of his train ticket = [(2,612 - 2,534) / 2,534]100

Percentage increase in the cost of his train ticket = [(78) / 2,534]100

Percentage increase in the cost of his train ticket = [0.03078]100

Percentage increase in the cost of his train ticket = 3.078

Percentage increase in the cost of his train ticket = 3% (Approx.)

3 0
3 years ago
Amelia can do 5 sit-ups. Her go is to increase to 50 sit-ups by adding 5 more sit-ups to her training schedule each week. Amelia
Mademuasel [1]

Answer:

10 weeks

Step-by-step explanation:

5 0
3 years ago
Help me pleaseeee :(
ValentinkaMS [17]

Answer:

D [-7, 6)

-7 \leq x < 6

R [-11, 11)

-11 \leq y < 11

Step-by-step explanation:

8 0
3 years ago
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