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
Kay [80]
2 years ago
11

Multiply the following complex numbers:

Mathematics
1 answer:
kozerog [31]2 years ago
4 0

Answer:

b

Step-by-step explanation:

You might be interested in
14. Solve the following equations.<br> (a), 7x + 8 = 10 + 3x
3241004551 [841]

answer: x = 1/2

<u>explanation</u>

subtract 3x from both sides

4x+8=10

subtract 8 from both sides

4x=2

divide both sides by 4

x=2/4

simplify

x=1/2 OR x=.5

hope i helped!

4 0
2 years ago
Read 2 more answers
1. Which of the following is an arithmetic sequence?
Ronch [10]

i say C. -5, -2, 1, 4, 7 is your answer for question 1.

and for question 2 i think is E. -6, -4, -2, 0, 2.

7 0
2 years ago
Read 2 more answers
A cube has side length of 2m. What is the surface area of the cube?
SVEN [57.7K]

Answer:

24 square meters.

Step-by-step explanation:

The surface area of the cube consists of 6 congruent squares with side length of 2 m.

The are of one such square is

2\cdot 2=4\ m^2.

Hence, the surface area of the cube is

6\cdot 4=24\ m^2.

8 0
3 years ago
Read 2 more answers
Find the sum of the following fractions. Your answer needs to be a mixed number in simplest form: 4/5 + 2/9
Alex73 [517]

Answer:

1 1/45

Step-by-step explanation:

4 0
2 years ago
find the present and future value of $1000 received every month end for 20 years if the interest rate is j12=12%p.a
GenaCL600 [577]

Answer:

asasassasas

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Help please ASAP !!!!!!!!!!!
    9·1 answer
  • Find the exact volume of the cylinder.
    14·1 answer
  • Simplify the expression. Write the answer using scientific notation. (9*10^7)(7*10^9)
    7·1 answer
  • Find three consecutive odd numbers the product of which is 148 more than the cube of their middle number.
    13·1 answer
  • Suppose we wish to test the hypotheses: H(o): u=15 H(1): u does not = 15 where we know that σ^2 = 9.0. If the true mean is 20, w
    11·1 answer
  • Consider the equation y′′ + 2ay′ + a2 y = 0. Show that the roots of the characteristic equation are r1 = r2 = −a so that one sol
    11·1 answer
  • The cost of 5 cans of dog food is 4.35 . At this price how much do 11 cans of dog food cost?
    15·2 answers
  • If f(x) = 3/x + 2 - x-3, complete the following statement ( round your answer to the nearest hundredth):
    8·2 answers
  • Factor the expression using the greatest common factor. 3w+66
    9·1 answer
  • Question 2(Multiple Choice Worth 1 points)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!