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
pantera1 [17]
3 years ago
8

Solve this expression: (2-i)(-3+i)

Mathematics
2 answers:
klio [65]3 years ago
8 0

Answer:

-5+5i

Step-by-step explanation:

Taya2010 [7]3 years ago
3 0

Answer:

D on edge

Step-by-step explanation:

-5+5<em>i</em>

You might be interested in
Please help me asap!<br> The drop down menu contains:<br> Square Units<br> Cubic Units<br> Units
qwelly [4]

Answer:

Just units

Step-by-step explanation:

Looking for perimeter, not area and volume

6 0
3 years ago
Match each scenario with the type of correlation it shows
tiny-mole [99]

Answer:

1- Positive correlation

2- Negative correlation

3- No correlation

Step-by-step explanation:

1- The more a player practices free throws, the better they will be at it and therefore will make more free throws. Thus, there is a positive correlation between the time spent practicing and the  number of free throws made.

2- Since each item bought has a cost, the more items are bought, lower will be the checking account balance. Thus, there is a negative correlation the number of items bought and the  checking account balance.

3- There is no explicit correlation between players heights and their ability to hit a baseball therefore it is fair to assume that there is no correlation between the height of baseball player and the  number of hits made

7 0
3 years ago
Problem 3
stich3 [128]
In the step after -6x+10=4x+20, he moved the terms incorrectly. you have to add 6x to both sides so it would be 10=4x+6x+20 which simplifies to 10=10x+20. subtract 20 from both sides to get -10=10x. divide both sides by 10. the answer is x=-1
8 0
3 years ago
Read 2 more answers
The quotient of 7 and the difference of a number and 8
tatiyna
The answer would be 1
4 0
2 years ago
Read 2 more answers
How do you find the intersection of two sets?
Vlad [161]
To find the intersection<span> of these </span>two sets<span>, we need to find out what elements they have in common. The numbers 3, 4, 5 are elements of both </span>sets, therefore theintersections<span> of A and B is {3. 4. 5].</span>
3 0
3 years ago
Other questions:
  • Simplify into one fraction
    13·2 answers
  • Fraction that is smaller than -2^1^3
    8·1 answer
  • Please help asap 25 pts
    9·2 answers
  • Determine whether the underlined number describes a population parameter or a sample statistic. Explain your reasoning. Modifyin
    5·1 answer
  • The distance from the Earth to the Sun is approximately 90,000,000 miles, which can be written as 9 × 10a miles, where a = . The
    14·2 answers
  • Please help I need help! This is the only way I will pass this unit
    5·2 answers
  • Enter the degree of the polynomial below.<br> 6x6 + 9x3 + 3x2 - 4x10 - 985 - 5x6
    8·2 answers
  • 13+26 [(2.8 x 5) divided by 7]<br> HELPPP
    15·1 answer
  • The two polygons are similar. Write a proportion and solve for x <br>SHOW WORK PLEASE​
    6·1 answer
  • An auto mechanic charges (C) an initial fee of $50 and then $40 per hour. If (h) represents hours, how much will the mechanic ch
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!