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
Katyanochek1 [597]
3 years ago
14

*need help asap!*

Mathematics
1 answer:
Sonbull [250]3 years ago
4 0

Answer:

They are simplified in hopes of finding like terms so we can add or subtract them.

When multiplying or dividing we can multiply or divide the numbers under the radicals before simplifying

Step-by-step explanation:

√8 and √32 are not like terms, so we can't simply add or subtract them.  We first want to reduce them down as much as possible...

√8 + √32  

   √8 = (√4)(√2) = 2√2

       √32 = (√16)(√2) = 4√2

So √8 + √32 is the same as 2√2 + 4√2  

These are now like terms since they share a common number under the radical sign.  

2√2 + 4√2 = 6√2

Multiplying:   (√2)(√2) = √4 = 2

Dividing:  (√16)/(√4) = √4 = 2

                or   (√16)/(√4) = 4/2 = 2

You might be interested in
Which linear inequality is represented by the graph?
Vesnalui [34]
Do u have a pic of the problem?
3 0
3 years ago
The supplementary angle of 100.6° is
Nuetrik [128]

It would be an obtuse angle

3 0
3 years ago
PLEASE HELP ME ASAP! Is my answer correct?
Alinara [238K]
I think so if its not im srry
5 0
3 years ago
I know your smart !!! Who knows this answer ? ❤️
Taya2010 [7]

Answer:

The range is  { -1,3,7,11,15}

Step-by-step explanation:

The range is just the output values

f(-2) = 4(-2) +7 = -8+7 =-1

f(-1) = 4(-1) +7 = -4+7 = 3

f(0)= 4(0) +7 = 7

f(1) = 4(1) + 7 = 11

f(2) = 4(2) +7 = 8+7 = 15

4 0
3 years ago
Read 2 more answers
Please help and give explanation
sleet_krkn [62]

Answer:

16

Step-by-step explanation:

like just pay attenction in class

5 0
3 years ago
Other questions:
  • Which of the following integers is least?
    6·2 answers
  • Given the original amount and the percent of change, find the new amount, $25; 300%
    10·1 answer
  • A rectangular poster is three times as it is wide. A rectangular banner is five times as long as it is wide. But the banner in t
    5·1 answer
  • A sixth-grade basketball team has 3 centers,
    10·1 answer
  • Bailey writes the expression g^2 + 14g + 40 to represent the area of a planned school garden in square feet. What factors can be
    5·1 answer
  • K km jkggbkk no klkkjhffd
    13·2 answers
  • What is the value of 80 + 57
    13·2 answers
  • -) Amy bought a magazine for $4 and eight
    15·2 answers
  • Find the x and y intercepts
    14·1 answer
  • WOULD VERY MUCH APPRECIATE THIS PLEASE HELP​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!