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Mademuasel [1]
2 years ago
10

HELP ASAP I NEED IT!!

Mathematics
1 answer:
nevsk [136]2 years ago
6 0

Answer:

The two complex numbers that make the equation true are 1 + i  and 3 + 2i

(1 + i) + (3 + 2i) = 4 + 3i

Step-by-step explanation:

(1 + i) + (3 + 2i)

Combine the real and imaginary parts in numbers 1 + i and 3 + 2i

1 + 3 + (1 + 2)i

Add 1 to 3. Add 1 to 2.

4 + 3i

The two complex numbers that make the equation true are 1 + i  and 3 + 2i

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Which figure is the pre-image? Which figure is the image after the first transformation? Which figure is the image after the sec
Delvig [45]

Answer:

I believe the red one is the first image then the blue then the green because they show the prime sign

Step-by-step explanation:

4 0
3 years ago
Solve the following equation<br> x²-10x+25=0
liq [111]

Answer:

X=5

Step-by-step explanation:

You want to factor the left side of the equation

(X-5)(x-5)=0

Set factors that will equal to 0

X-5=0

X=5 is the answer

3 0
2 years ago
If one angle of a triangle is 63 and the other two are 7x degrees and 6x degrees what is X worth
Black_prince [1.1K]

Answer:

    x = 9

Step-by-step explanation:

Sum of all angles of a triangle = 180

                63 + 7x + 6x  = 180

                  63  +  13x    =180

                             13x   = 180 - 63

                              13x  = 117

                                 x  = 117/13

x = 9

6 0
2 years ago
Read 2 more answers
The owners of an amusement park selected a random sample of 200 days and recorded the number of park patrons with annual passes
Nitella [24]

Answer:

b. The method used to calculate the confidence interval has a 90% chance of producing an interval that captures the population mean number of annual pass holders in the park on any given day.

Step-by-step explanation:

The confidence interval calculated from the sample at a particular confidence level, gives a certain percentage of confidence based on the confidence level that the true mean of the population exists within the confidence interval Calculated.

For the scenario above, we can say that there is a 90% chance that the population mean number of annual pass holders in the park on a given day is within the interval (35, 51)

3 0
3 years ago
15 POINTS!!!!
lions [1.4K]
There isn't enough information shown to kniw
5 0
3 years ago
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