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
Ierofanga [76]
4 years ago
9

Simplify: (-3i)(4i)(-5i)

Mathematics
1 answer:
Alecsey [184]4 years ago
4 0
60i
if you go to mode on your calculator then Chang it from "real" to "a+bi" you can solve for unreal numbers. if you press "2nd" then "." it makes an "i"

You might be interested in
worth a brainliest I need help on a and b!! I won't be accepting any ridiculous answers and if you do answer something stupid li
Basile [38]

Answer:

For answer a,

the equation is -1 - 5

this equals -6

From -1 to -6 is 5

A.) The difference is 5

For answer b,

the equation is  -7 - (-3)

There are two minus signs by the -3 so that means to turn those two signs into a plus sign

- 7 + 3

Start at -7 and move to the right 3

You will end up at -4

B.) The difference is 3

6 0
3 years ago
A potential buyer of the breed of snake known as a rattlesnake wishes to find the average weight and length of a full-grown rept
BlackZzzverrR [31]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
3. Find the area of the sector. Use 3.14 for the value
Yuri [45]
I dont know sorry,hope you find someone that helps tho!!
3 0
3 years ago
What is the missing digit?<br><br> 37 + 22 = __
serg [7]

Answer:59

Step-by-step explanation: have a great day bro

gods coming back so dont get caught slackin

8 0
3 years ago
Read 2 more answers
Find the value of x<br> in this polygon
dem82 [27]
Answer: x=50

Explanation:-

Exterior angles of all polygons add up to 360 degrees.
So, x+20+x+40+2x+2x=360
x+x+2x+2x+20+40=360
6x+60=360
6x=360-60
.:6x=300
x=300/6
x=50
3 0
3 years ago
Other questions:
  • A foam box's length and width are increasing by 4 and 3 centimeters per minute, respectively, while its height is decreasing by
    8·1 answer
  • If a raffle has a winning prize of $100 and each ticket costs $5 with a total of 500 tickets sold, which equation would calculat
    6·2 answers
  • The length of a rectangle is four times its width. if the width is 15, what is the area?
    5·1 answer
  • Suppose that a system of linear equations has 3×5 augmented matrix whose 5th column is a pivot column. Is the system consistent?
    15·1 answer
  • I need to plan something for this question a sandwich shop sells sandwiches for $5.95 each including tax the shop receives with
    6·1 answer
  • In the first quadrant you start at 3,6 and move 4 units right and 2 units up what point would you end up on
    11·2 answers
  • Write an inequality for the problem. Then solve.
    11·1 answer
  • PLEASE HURRY!!!
    7·1 answer
  • CAN SOMEONE HELP ME WITH THIS PIEASE AND THANK YOU.
    12·2 answers
  • Find the slope of the line that passes through point A (4,-8) and the origin using m=rise/run.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!