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
nordsb [41]
3 years ago
5

Simplify the expression: the square root of -13 times the square root of -26 calculator

Mathematics
1 answer:
Rasek [7]3 years ago
6 0
Sqrt -13  = sqrt13 i
sqrt  -26  =  sqrt2 * sqrt13i 

sqrt-13 * sqrt -26  = sqrt2 * 13*  i^2  = -13 sqrt2 (because i^2 = -1)

answer is -13 sqrt2
You might be interested in
Which is the most likely meaning of the word anachronous? (1 point)
ad-work [718]

Answer:

Not in the right time

Step-by-step explanation:

ana is the root of before and chronous=krounus, being the Greek word for time.

6 0
2 years ago
What is the slope of a line that passes through (2,-5) and (6.-2)?
goldfiish [28.3K]

Answer:

3/4

Step-by-step explanation:

Slope = rise over run

Rise = (-5) - (-2)

Run =  2 - 6

-3/-4

3/4

8 0
3 years ago
Free brainliest just answer "Hello :)"
Mamont248 [21]

Hello? ;)  I'm having an ok day what about you?

6 0
3 years ago
Read 2 more answers
Find the missing dimension of the cylinder. Round your answer to the<br> nearest tenth.
vekshin1

Answer:

10ft

Step-by-step explanation:

volume= 502ft³

or, πr²h = 502 ft³

or, h= 502/ (4²π)

or, h= 9.98~10ft

6 0
3 years ago
What is 15 percent in 660
Elodia [21]

Answer:

99

Step-by-step explanation:

10% = 66

5% = 33

66+33=99

8 0
3 years ago
Read 2 more answers
Other questions:
  • Help please with question 3
    14·2 answers
  • ALGEBRA 1 PLEASE HELP
    6·1 answer
  • What is 1.2+d+0.4=9.7?
    14·2 answers
  • (1) Which fraction is a multiple of 1/6
    8·1 answer
  • (50 points and brainliest. PLEASE HELP)The size of a certain cell is 2.5 × 10^–9 m. Another cell is 1.5 × ^times larger. How lar
    9·2 answers
  • Which of the following is an example of a proper fraction: 6/6,4/17,15/2,11/10
    9·2 answers
  • 7(2x+5) = 11x-9-x <br><br> Please HELP
    6·1 answer
  • Sathish is going on a 210021002100-kilometer road trip with 222 friends, whom he will pick up 150150150 kilometers after he begi
    5·1 answer
  • (I need help)
    11·1 answer
  • Which table represents a function? A 2-column table with 4 rows. The first column is labeled x with entries negative 3, 0, negat
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!