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
frozen [14]
2 years ago
9

Expressions that are equal to 4 times the square root of 5

Mathematics
1 answer:
Morgarella [4.7K]2 years ago
4 0

Answer:

Simplify 4/ (square root of 5) 4 √5 4 5 Multiply 4 √5 4 5 by √5 √5 5 5. 4 √5 ⋅ √5 √5 4 5 ⋅ 5 5

Step-by-step explanation:

You might be interested in
Rewrite the expression in the form 2n​
SashulF [63]

Answer:

two times a number

Step-by-step explanation:

5 0
3 years ago
Does anybody want to talk?
aleksandrvk [35]

Answer:

yes please

finals are killing me and i'm homeschooled so this is just hell

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Classify the polynomial according to its degree and number of terms.
Vlada [557]

Answer:

UV xiv ivuc huy fug oí cg uy

3 0
3 years ago
Read 2 more answers
The fourth term in an arithmetic sequence is 18 and the seventh term is 39. If the first term is a1 , which is an equation for t
evablogger [386]

Answer:

<h2>            aₙ = 7n - 10</h2>

Step-by-step explanation:

The nth term:  a_n=a_1+d(n-1)

So:

    a₄ = a₁ + 3d

18 =  a₁ + 3d   ⇒   3d =  18 - a₁

    a₇ = a₁ + 6d

39 = a₁ + 6d

39 = a₁ + 2(18 - a₁)

39 = a₁ + 36 - 2a₁

39 = 36 - a₁

a₁ = -3

3d = 18 - (-3)

3d = 21

d = 7

So the nth term:

                            a_n = -3 + 7(n-1)\\\\a_n=-3 +7n - 7\\\\a_n = 7n - 10

8 0
3 years ago
Simplify: x^1/3( x^1/2 + 2x^2)
earnstyle [38]

Answer:

Step-by-step explanation:

x^1/3( x^1/2 + 2x^2)

x^(1/2 + 1/3) + 2x^(2 + 1/3)

x^(5/6) + 2x^(7/3)

3 0
3 years ago
Read 2 more answers
Other questions:
  • At a camp, kids can choose swimming, art, or music.
    12·2 answers
  • What is 8.19 divided by 4.2 and show your work
    9·1 answer
  • A printer can print 25 pages per minute. At this rate, how long will it take to print 2,000 pages?
    11·2 answers
  • Graph f(x) = -1/2x click on the graph till f(x) =-1/2x appears
    13·1 answer
  • Mariain buys a dress that costs 32 dollars she pays 10 percent sales tax
    14·1 answer
  • Simplify the expression: -3(m + 6) –5m + 9(2m –16)
    15·1 answer
  • Grace has a 15 inch diameter bicycle tire. How many revolutions will it make traveling 500 feet?
    13·1 answer
  • Which of the following statements does not describe the structure of an atom? (3 points)
    14·2 answers
  • PLEASE HELP FAST...WILL MARK AS BRAINLIEST IF GIVEN GOOD ANSWER
    5·1 answer
  • 2x²+x-28 = 0<br>please solve​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!