Ask question

Ask question

All categories

3 years ago

10

Simplify the expression. (-3 + 6i)(-3 + 5i)

2 answers:

Archy [21]3 years ago

5 0

Answer:

11i-6

Step-by-step explanation:

(-3+6i)(-3+5i)

combine like terms (-3)+(-3)=-6

6i+5i=11i

Alex_Xolod [135]3 years ago

4 0

Answer:

11i-6

Step-by-step explanation:

You might be interested in

One month Ivanna rented 7 movies and 9 video games for a total of $80. The next month she rented 5 movies and 3 video games for

ZanzabumX [31]

Answer:

each movie costs $2.75, each video game costs $6.75

Step-by-step explanation:

x = movies, y = video games

7x + 9y = 80

5x + 3y = 34

simplified to

x = 11/4 , y = 27/4

5 0

2 years ago

Does this graph represent a function why or why not

Snezhnost [94]

Answer: yes

Step-by-step explanation:

8 0

3 years ago

0.0002077 in Scientific notation

Aloiza [94]

Answer: 2.077x10^-4

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Mason is preparing for an endurance running competition. On Friday, he ran 15 3/5 miles. On Saturday, he ran twice as much as he

REY [17]

He ran for 34 and 19/20 miles

7 0

2 years ago

Read 2 more answers

Randy hung a total of 900 feet of Christmas lights on the exterior of his house this past holiday season. If 1 foot equals 30.48

bulgar [2K]

Answer:

900 divided by 30.48 =

Step-by-step explanation:

<u> 0 0. 0 3 3</u>

9 0 0 3 0. 4 8 0

− 0

3 0

<u> − 0 </u>

3 0 4

<u> − 0 </u>

3 0 4 8

<u> − 2 7 0 0 </u>

3 4 8 0

− <u>2 7 0 0</u>

7 8 0

Your answer is now many

Branlist plz

5 0

2 years ago

Read 2 more answers