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
lisov135 [29]
3 years ago
14

Which expression is equivalent to √4j^4/9k^8?

Mathematics
2 answers:
solmaris [256]3 years ago
6 0
\frac{ 2j^{2} }{ 3^{4} }
SQRT each individual bit: 4 andj^{4} and 9 and k^{8}
umka2103 [35]3 years ago
4 0

Answer:

Option (4) is correct.

An equivalent expression to the given expression   \sqrt{\frac{4j^4}{9k^8}} is \frac{2j^2}{3k^4}

Step-by-step explanation:

Given expression  \sqrt{\frac{4j^4}{9k^8}}

We have to choose an equivalent expression to the given expression   \sqrt{\frac{4j^4}{9k^8}}

Consider the given expression  \sqrt{\frac{4j^4}{9k^8}}

Apply radical rule,

\sqrt[n]{\frac{a}{b}}=\frac{\sqrt[n]{a}}{\sqrt[n]{b}}

=\frac{\sqrt{4}\sqrt{j^4}}{\sqrt{9}\sqrt{k^8}}

\mathrm{Apply\:radical\:rule\:}\sqrt[n]{ab}=\sqrt[n]{a}\sqrt[n]{b},\:

\sqrt{4j^4}=\sqrt{4}\sqrt{j^4}

\sqrt{9k^8}=\sqrt{9}\sqrt{k^8}

We have,

=\frac{\sqrt{4}\sqrt{j^4}}{\sqrt{9}\sqrt{k^8}}

=\frac{2\sqrt{j^4}}{3\sqrt{k^8}}

\mathrm{Apply\:radical\:rule\:}\sqrt[n]{a^m}=a^{\frac{m}{n}}

=\frac{2j^2}{3k^4}

Thus, An equivalent expression to the given expression   \sqrt{\frac{4j^4}{9k^8}} is \frac{2j^2}{3k^4}

You might be interested in
Equation: 4(w + 3) = 36
Nookie1986 [14]
The error is on step two.
the correct value for w is 6.
3 0
3 years ago
What is the X-intercept
Vinvika [58]

x intercept is calculated by putting y = 0 in equation which gives us x = 3.

so option 4

6 0
3 years ago
Find the surface area of the square pyramid
love history [14]

Answer:

<h2> 341 m²</h2><h2 />

Step-by-step explanation:

surface area of a square base pyramid = base area + 4 ( triangular sides area)

where:

base = 11 m

side height length = 10 m

Surface area = 11² + 2(11)10

                     = 121 + 220

                     = 341 m²

8 0
3 years ago
Find the fifth term in the geometric
tangare [24]
We can solve this in 2 ways
Since a1 = 4
a2 = 4 * (3) = 12 i.e( a1* common ratio)
a3 = 12 * (3) = 36 i.e( a2 * common ratio)
a4 = 36 * (3) = 108 i.e( a3* common ratio)
a5 = 108 * (3) = 324 i.e(a4*common ratio)

and so on
7 0
3 years ago
(2) Parv has a $50 gift card. He uses the gift card to buy a pack of games
natulia [17]

Answer:

$50 - $9.99 = $40.01

$40.01 ÷ $3.99 = 10

so the answer is 10

Step-by-step explanation:

if thats not whats being asked sorry

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line that contains the points (0,7) and (8,-3)
    5·2 answers
  • Which triangle is similar to pqr
    8·2 answers
  • Mr. Sharon can paper a room in 3hrs. His assistant needs 5hrs. If Mr. Sharon works 1hr and then his assistant completes the job
    9·1 answer
  • Subject : Pythagorean Theorem
    10·1 answer
  • PLSS HELPP!!!! I WILL BE GIVING BRAINLIEST AND POINTS!!:(
    11·1 answer
  • 3kg of meat costs £54<br> Nina buys 2 kg of the meat.<br> Work out how much Nina pays
    13·2 answers
  • What is 2 times 4 plus 20 and times 3?
    5·1 answer
  • Plz help!!! If the prices of oranges this week is 2.89
    13·1 answer
  • Will give Brainlys help with math problem
    15·2 answers
  • Please help with this I will mark you as brainliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!