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
USPshnik [31]
3 years ago
15

What is the complex conjugate of square root of -400 + 17

Mathematics
2 answers:
Sauron [17]3 years ago
6 0

Answer:

-383

Step-by-step explanation: It's just like subtraction but backwards, So just subtract 400 from 17 and the rest you have is the answer. Then just slap that - Sign. Enjoy!

-The isle :3

Ratling [72]3 years ago
4 0
z=\sqrt{-400}+17=17+20i\\
\bar{z}=17-20i
You might be interested in
Write the next three terms of the geometric sequence.
mihalych1998 [28]

I think you posted this question more than once..

8 0
2 years ago
Brock walked 5/8 mile on Monday and 11/12 mile on Tuesday. How far did Brock walk on Monday and Tuesday?
harina [27]

Answer:

1 and 13/24

Step-by-step explanation:

you find a common denominator which is 24 then convert both to that number which gets you to

22/24  and 15/24

then you add 22 and 15 to get 37,

which you then make it into a mixed number by subtracting 24 from 37 to get 13/24 and you add your 1

to get 1 and 13/24 as your answer of how far Brock had walked on Mondat and Tuesday.

5 0
3 years ago
Read 2 more answers
paper costs $1.50, which inequality is used to find how many rolls of paper could be purchased with less than $12?
Usimov [2.4K]

Answer:

1.50x < 12 (the inequality would just be "less than")

Step-by-step explanation:

4 0
2 years ago
Four less than the product of one and a number x
Llana [10]

if this does not include a number answer, it could be

(1 × X) - 4

3 0
3 years ago
Read 2 more answers
Rogers little brother, Saul, wants to know if 5×7=7×5. If you were Roger, how would you explain to Saul whether the equation is
ira [324]

Answer:

Yes

Step-by-step explanation:

This equation is correct

5 x 7 = 7 x 5

We know this because this equation is an example of the reflective property

35 = 35

The reflective property is when any number is equal to itself

for example:

1=1

2=2

Hope this helps :)

5 0
3 years ago
Other questions:
  • A bike wheel. A bike wheel is 26 inches in diameter. What is the bike wheel's diameter in millimeters (1 inch = 25.4 millimeters
    6·2 answers
  • The distance between 2 points is found by ________ the x terms and squaring the result, _________ the y terms and squaring the r
    13·2 answers
  • On a map the distance from Springfield to pleasantville is 6 in. The map scale is 1/2 in. = 20 mi. Find the actual distance betw
    11·2 answers
  • a scanner scanned 72 photos in 8 minutes if it scans photos at a constant rate it can scan ___ photos in 23 minutes
    14·2 answers
  • Kate has gone up to the chalkboard to do math problems 5 more times than Andre. Kate has gone up 11 times. Which equation repres
    14·2 answers
  • What is the value of the underlined digit 1,711,799.
    5·1 answer
  • X2
    11·1 answer
  • Please help quickly
    10·2 answers
  • Jayme was almost finished running the Los Angele Marathon. So far, she has ran 25 miles in 6 hours. At the same rate, how long w
    11·1 answer
  • The sum of two numbers is 24 and ther<br> difference is 2. What are the number?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!