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
liraira [26]
2 years ago
6

Number 9 help please. square roots

Mathematics
2 answers:
Svetach [21]2 years ago
6 0

Answer:

3+3\sqrt{2} +\sqrt{3}

Step-by-step explanation:

Sorry if wrong

Tamiku [17]2 years ago
5 0

Answer:

8.97

Step-by-step explanation:

First simplify then collect like terms and add them and you will get the answer.

You might be interested in
PLEASE HURRY<br><br> 9x^2 + 64 = 0<br><br> I NEED THE WORK SHOWN IN ORDER TO GET CREDIT
seropon [69]

Answer:

x = ± \frac{8}{3} i

Step-by-step explanation:

subtract 64 from both sides

9x² = - 64 ( divide both sides by 9 )

x² = - \frac{64}{9} ( take the square root of both sides )

x = ± \sqrt{-64/9} = ± \frac{8}{3} i


6 0
3 years ago
Read 2 more answers
Applying properties of Exponents in exercise,use the properties of exponents to simplify the expression.See example 1.
evablogger [386]

Answer: a) 15625, b) 0.2, c) 625, d) 0.008.

Step-by-step explanation:

Since we have given that

a) (5^2)(5^3)

As we know that

a^m\times a^n=a^{m+n}

So, it becomes,

5^2\times 5^3=5^{2+3}=5^6=15625

(b) (5^2)(5^{-3})

So, it becomes,

5^2\times 5^{-3}=5^{2-3}=5^{-1}=\dfrac{1}{5}=0.2

(c) (5^2)^2

As we know that

(a^m)^n=a^{mn}

So, it becomes,

5^{2\times 2}=5^4=625

(d) 5^{-3}

a^{-m}=\dfrac{1}{a^m}\\\\5^{-3}=\dfrac{1}{5^3}=\dfrac{1}{125}=0.008

Hence, a) 15625, b) 0.2, c) 625, d) 0.008.

4 0
3 years ago
In the set of real numbers, the first number less than -3 is -4. True False
mariarad [96]
True, -4 seems bigger because 4 is bigger than 3 but it's negative and is further away from 0 
6 0
3 years ago
Read 2 more answers
How do i find the correlation coefficient of a data table?
olganol [36]

Answer:

i dont really know :/

b

Step-by-step explanation:

jsjsjshajao

5 0
3 years ago
412.638 in expanded form using fractions and decimals (5th)
RoseWind [281]

i think its 400+10+2+.6+.03+0.008

6 0
3 years ago
Other questions:
  • Jenny is cooking a chicken a chicken needs to be cooked 40 mins per kilogram plus extra 20 mins how much will it take to cook a
    11·1 answer
  • Assume a class has 19 members
    15·1 answer
  • On May 3, 2014 Jason made a car loan payment of $318.20 what is balance after this transaction
    8·1 answer
  • Kevin is 3 years older than daniel. Two years ago, Kevin was 4 times as old as Daniel. Let k be Kevin's age and let d be Daniels
    5·1 answer
  • A group of friends share 3 1/2 slices of cakes each friend gets half a slice of cake how many friends shared the slices of cake
    10·2 answers
  • Is 6/8 greater then 8/10
    8·2 answers
  • Please help me i dont understand
    7·1 answer
  • What is the scale factor? PLZ HELP
    6·1 answer
  • The blue dot is at what value on the number line?
    9·1 answer
  • An architect designs a rectangular flower garden such that the width is exactly two-thirds of the length. If 340 feet of antique
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!