All categories

3 years ago

Find the quotient of

Mathematics

1 answer:

Mrrafil [7]3 years ago

8 0

Answer:

Step-by-step explanation:

cos(t) + i * sin(t) = e^(i * t)

Therefore, (cos(t) + i * sin(t)) / (cos(s) + i * sin(s)) = cos(t - s) + i * sin(t - s)

9 * (cos(135) + i * sin(135)) / (7 * (cos(10) + i * sin(10))) =>

(9/7) * (cos(135 - 10) + i * sin(135 - 10)) =>

(9/7) * (cos(125) + i * sin(125))

You might be interested in

I need help!!!! :))))

zlopas [31]

Answer:

A=50.24

Step-by-step explanation:

Your diameter is 8, which makes the radius 4.

The area of a circle is

$A = \pi r^{2} \\A = \pi 4^{2}$

A=50.24

5 0

2 years ago

I'm struggling right now because I learned this but I completely forgot how to do it. I need to find the distance between two po

DochEvi [55]

Answer:

12 units

Step-by-step explanation:

3 0

2 years ago

The sum of a number and 17 is no less than 26

Eva8 [605]

I believe it would be as following:

x+7>12

Here, x represents the unknown number. The symbol for no less than is greater than.

5 0

2 years ago

Read 2 more answers

Find the thirtieth term of the following sequence.

Nikolay [14]

You are adding 2 each time.

You are trying to find the 30th term, in which 4 are shown.

Subtract 4 from 30

30 - 4 = 26

Multiply 26 with 2

26 x 2 = 52

Add 52 to the last number given (0)

0 + 52 = 52

52 is your answer

hope this helps

4 0

3 years ago

What is 5/4 minus 1/3?

Anna [14]

Answer:

11/12

Step-by-step explanation:

5/4 ---- 15/12

1/3------ 4/12

11/12

5 0

2 years ago

Read 2 more answers