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
Juliette [100K]
2 years ago
10

Am nevoie de ajutor Ex 5 și 6

World Languages
1 answer:
RSB [31]2 years ago
7 0

Answer:

Explicație pas cu pas:

5.

(2√20 - 3√45) : 5√5 = 2√20 : 5√5 - 3√45 : 5√5

= 2√4/5 - 3√9/5 = 4/5 - 9/5 = -5/5 = -1

_____________________

6.

a = 2√24 = 2*2√6 = 4√6

b = 9√6

a*b = 4√6*9√6 = 4*9*6

Mg = √a*b = √4*9*6 = 2*3√6 = 6√6

You might be interested in
Read the information and the question and then choose the option that answers the question.
zubka84 [21]

Answer:

map of Central and South America with this southern country with the Atlantic on its east coast highlighted

Explanation:

8 0
3 years ago
Read 2 more answers
6. What time will it be in one and a<br> half hours?
Naya [18.7K]

Answer:

It depends on what time it is wherever you are, or if there is a clock provided. Just add 90 to whatever time it is. Remember, there are only 60 minutes in an hour.

Explanation:

3 0
3 years ago
Read 2 more answers
1234567891011121314151617181920
HACTEHA [7]

Answer 8

Explanation:

6 0
3 years ago
Read 2 more answers
Uncramble then please!!!
GarryVolchara [31]

Answer:

tepid

Explanation:

6 0
3 years ago
Read 2 more answers
In Ancient Greece, the recorded beginnings of rational inquiries about life and nature were in the field of ___.
ANEK [815]
It’s c religion hope this helps
6 0
3 years ago
Other questions:
  • planning a party can be an easy task the on this should be created guest list II directions for the then you should be planned 3
    13·1 answer
  • Discuss four study skills and indicate how they could help one improve ones mark
    7·1 answer
  • 1 how is socio cultural and economic factor responsible for poverty in india
    13·1 answer
  • In care crengile pomilor pareau raze de luna <br><br><br> Functia sintactica si valoarea morfologica
    8·2 answers
  • Hi there mate what ya doin'
    10·2 answers
  • Aral na makukuha sa kabanata 1 ng el filibusterismo
    13·1 answer
  • Write a sentence using the pronoun, everyone, and the adjective, amusing
    9·1 answer
  • The Song of Seikilos is what type of sound? Question 2 options: Polyphony Monophony Homophony Photography
    6·1 answer
  • Anu-ano ang pakinabang sa pangangalaga at pag-iingat ng kasuotan
    15·1 answer
  • तलका उखान टुक्कालाई वाक्यमा प्रयोग गरी कक्षामा सुनाउनुहोस् :
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!