1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jekas [21]
3 years ago
6

Complex number using I (2i)(5i)^2

Mathematics
2 answers:
Lynna [10]3 years ago
7 0

Answer:

I believe the answer is -50i

barxatty [35]3 years ago
6 0

Answer:

sorry dude but should delete account ;-;

Step-by-step explanation:

delete accound pls

i cant open browser so delete accouuunnntt

and report me pls

You might be interested in
Help me please and thank you
AURORKA [14]

Answer:

B

Step-by-step explanation:

You just count the dots and check the tables.

4 0
3 years ago
I Need help with question 21 and 22 !
USPshnik [31]
11) First, add 74 and 43.

74+43=117

Subtract 117 from 180. Do this because this will give you the value of angle 1. This is because the sum of the angles in a triangle will always add up to 180 degrees.

180-117=63

Angle 1 = 63 degrees

Angle 2 also equals 63 degrees, because they are vertical angles.

Angle 2= 63 degrees

Now, add 63 and 79

63+79=142

Subtract 142 from 180

180-142=38

Angle 3 = 38 degrees

12)

First, subtract 56 from 180. Do this to find angle C. They are supplementary angles, so they will equal 180 degrees.

180-56=124

Angle C=124 degrees

Now, add 124 and 20

124+20=144

Finally, subtract 144 from 180

180-144=36

The measure of angle A is 36 degrees

Hope this helped! :)


7 0
3 years ago
There are slips of paper that are numbered from 1 to 15 in a hat. What is the theoretical probability that a slip of paper that
lesya [120]

Okay! Let's write out all the numbers:

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Now, let's bold (or you can circle them... or do really anything to them as long as they are standing out to you) the even numbers (remember all even numbers are divisible by 2)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Now let's list all the ones we highlighted:

2

4

6

8

10

12

14

Count up how many numbers that is.

You should get 7.

So, our answer is 7 out of 15 numbers.

Or as a fraction:

7/15 is our answer.

Note: A probability is the number of chances something has to happen out of the total number of chances. So in this case the number of even numbers out of the total number of numbers. You can apply this to any probability problem. Hope this helps!

Read more on Brainly.com - brainly.com/question/2150566#readmore

5 0
3 years ago
Read 2 more answers
If you help me I’ll mark brainliest
Dafna11 [192]

Answer:

1= 2x+74

or,

or,

or

now,

1+3= being straight angle

5 0
3 years ago
PLEASE HELP WITH THESE QUESTIONS! WILL GIVE 100 POINTS!
Oduvanchick [21]

Answer:

1. 1/6 2. 80

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • two sides of an equilateral triangle measure (2y+3) units and (y^2 -5) units. if the perimeter of the triangle is 33 units, what
    15·2 answers
  • t costs $35 per hour to rent a boat at the lake. You also need to pay a $25 fee for safety equipment. You have $200. For how lon
    12·1 answer
  • On the graph of f(x) = sin x and the interval (-2pi,0), for what value of x does f(x) achieve a minimum? Choose all
    11·1 answer
  • Write the ratio as a fraction in simplest form. 21 3/4 meters in 2 1/2 hours<br><br> plz help
    14·1 answer
  • Help plz asap the question in the picture
    15·1 answer
  • Liz has two gardens and wants to build a fence around each. She wants to buy all the fencing at one time. The diagram below sho
    9·2 answers
  • The amount that Susan charges per hour for babysitting is directly proportional to the number of children she is watching. She c
    8·2 answers
  • Give another name for angle three<br><br> Angle DEG<br> Angle DGE<br> Angle FDG<br> Angle EDG
    7·1 answer
  • casey has 42 necklaces and 70 pairs of earrings to put into sets to sell. The greatest common factor for the number of necklaces
    14·2 answers
  • What is the distance of E(7.3) and F (-2,6)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!