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
Alex777 [14]
3 years ago
5

What is the product of and (6+5i) and (3-7i) ? -17-27i -17+27i 53+27i 53-27i

Mathematics
1 answer:
USPshnik [31]3 years ago
5 0
We are going to make the product step by step.
 We have:
 (6 + 5i) * (3-7i)
 Multiplying:
 ((6) * (3)) + ((6) * (- 7i)) + ((5i) * (3)) + ((5i) * (- 7i))
 Rewriting:
 18 - 42i + 15i - 35i ^ 2
 18 - 42i + 15i - 35 * (- 1)
 18 - 42i + 15i + 35
 53 - 27i
 Answer:
 
the product of and (6 + 5i) and (3-7i) is:
 
53-27i
You might be interested in
I dont know what to do please help me
ipn [44]

Answer:

A

Step-by-step explanation:

Time        Distance

0               0

2               2*25 = 50

4               4*25 = 100

6               6*25= 150

8                 8 * 25 = 200

7 0
3 years ago
Gina hiked down a canyon and stopped each time she descended ½ mile to rest. She hiked a total of 4 sections. What is her overal
faust18 [17]
She descended 2 Miles
4 0
3 years ago
Line q contains the points, (1, 5) and (1, 8). What is the relationship between the slope of line q and the slope of the x-axis?
ehidna [41]

Answer:

A. Line <em>q</em> slope is undefined and x-axis has a slope of 0

Step-by-step explanation:

These ordered pairs have identical x-coordinates, therefore the <em>rate of</em><em> </em><em>change</em><em> </em>[<em>slope</em>]<em> </em>is undefined.

I am joyous to assist you anytime.

6 0
3 years ago
Read 2 more answers
Select the correct answer. What is the factored form of this expression? 216p^6+1
-BARSIC- [3]

Answer:

adad

Step-by-step explanation:

awddf

6 0
3 years ago
Read 2 more answers
Sharon is conducting research on two species of birds at a bird sanctuary. The number of birds of species A is represented by th
e-lub [12.9K]

Answer: After 7 years the number of birds of species A and B are same. and the number of birds during that year will be 140.


Step-by-step explanation:

Given: Sharon is conducting research on two species of birds at a bird sanctuary.

The number of birds of species A is represented by the equation below,where S represents the number of birds, x years after beginning her research.

S=2^x+12

The number of birds of species B is represented by the equation below,where S represents the number of birds, x years after beginning her research.

S=15x+35

To plot the above function, first find points by which they are passing.

For species A, At x=0 , S=1+12=13

At x=2 , S=2+12=14

Similarly find more points and plot curve on graph.

For species A, At x=0 , S=0+35=35

At x=2 , S=15+35=50

Plot a line with the help of these two points.

Now, from the graph the intersection of curve (for A) and line (for B) is at (7,140) which tells that After 7 years the number of birds of species A and B are same. and the number of birds during that year will be 140.



8 0
3 years ago
Read 2 more answers
Other questions:
  • Which in quality provides X the number of miles he could afford to drive if he were to rent a car from the company
    10·1 answer
  • Simplify the expression (8x10^7)(2x10^6) write answer in scientific notation
    7·1 answer
  • Prime factorization of 75​
    15·1 answer
  • Troy and Jared are eating carrots if they each can eat two carrots in 3 minutes how long will it take the two of them to eat 18
    14·2 answers
  • F(x)= -x^2+3x-8<br> Is the quadratic function a minimum or maximum
    12·1 answer
  • Please answer this correctly
    11·1 answer
  • 15. Your classmate was asked to square (2x - 3), he answered 4x2 - 9. Is his answer
    8·2 answers
  • PLEASE HELP ASAP!
    6·1 answer
  • F x2 = 40, what is the value of x?
    11·1 answer
  • What is the opposite? 1) -10 2) -35 3) 124) 100 5) 1 6) X
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!