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Papessa [141]
3 years ago
14

If z = 1 + StartRoot 3 EndRooti, what is z5? 16 + 16StartRoot 3 EndRoot i –16 + 16StartRoot 3 EndRoot i –16 – 16StartRoot 3 EndR

oot i 16 – 16StartRoot 3 EndRoot i
Mathematics
2 answers:
ZanzabumX [31]3 years ago
8 0

Answer:

C

Step-by-step explanation:

Edge2021

katovenus [111]3 years ago
4 0

Answer:

The answer is C

Step-by-step explanation:

Correct answer shown on edge

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What kind of number sequence is 2, 5, 9, 14, 20, 27.....
Hitman42 [59]
As go up the number sequence it is just the number added to get the new number plus 1. For example, since 2+3=5, 5+3=8+1=9
8 0
3 years ago
PLEASE HELP mee !!!
vitfil [10]

Answer:

(-4,-5)

Step-by-step explanation:

The slope of the line passing through (3,5) and (-2,1) would be:

It would be:

y2 - y1 / 2 and x2 - x1 / 2

= 1 -5 / 2 and -2 -3 /2

= -4/2 and -5/2

= (-4,-5)

Hope this helped :3

6 0
3 years ago
Read 2 more answers
13. What is the sum of the measures of two complementary angles?
Roman55 [17]

Answer:

90 degrees.  Answer B

Step-by-step explanation:

Two complementary angles, by definition, add up to 90 degrees.  Answer B.

6 0
3 years ago
Can someone answer with steps and explanation? Thanks.
12345 [234]

Answer:

BC=9\sqrt{3}\approx15.59\text{ units}

Step-by-step explanation:

Since Segment BOA is a diameter:

m\angle ACB=90

Arc Ac and Arc CB are in a ratio of two to four. Since Segment BOA is a diameter, Arc ACB measures 180°. Letting the unknown value be <em>x</em>, we can write that:

2x+4x=180

Hence:

x=30

Thus, Arc CB = 120°. By the Inscribed Angle Theorem:

\displaystyle m\angle A=\frac{1}{2}\left(\stackrel{\frown}{CB}\right)=\frac{1}{2}\left(120)=60

Therefore, ΔABC is a 30-60-90 triangle. Its sides are in the ratios shown in the image below.

Since AC is opposite from the 30° triangle, let AC = <em>a</em>.

We are given that AC = 9. Hence, <em>a</em> = 9.

BC is opposite from the 60° angle and it is given by <em>a</em>√3. Therefore:

BC=9\sqrt{3}\approx15.59\text{ units}

7 0
3 years ago
The triangle has side lengths of 6, 10, and 16. is it a right triangle​
tigry1 [53]

Answer:No

Step-by-step explanation:

3 0
3 years ago
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