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
Greeley [361]
2 years ago
12

Simplify the expression.

Mathematics
1 answer:
Anna71 [15]2 years ago
5 0

Since we have a cubic root, we're interested in factoring cubes inside the root, so that we can take them out. If we factor 648, we have

648=2^3\times 3^4=2^3\times 3^3\times 3 = (2\times 3)^3\times 3 = 3\times 6^3

So, we have

3x\sqrt[3]{648 x^4 y^8} = \sqrt[3]{3\times 6^3\cdot x^3\cdot x \cdot y^6\cdot y^2}=3x\cdot 6\cdot x\cdot y^2\sqrt[3]{3\cdot x\cdot y^2}

And the result simplifies to

18x^2y^2\sqrt[3]{3xy^2}

You might be interested in
HELPPPPppPPppPpP MeEEEeEEEE PLEASEEEEeEeeEEe
Nana76 [90]
Last answer is the correct.
Distance between each hour is the same-13 miles. Good luck.
6 0
3 years ago
Any help at all would be deeply appreciated. i am DESPERATE
Lana71 [14]
The answers are C and D.
6 0
3 years ago
Osvoldo has a goal of getting at least 30% of his grams of carbohydrates each day from whole grains. Today he ate 220 grams of c
LekaFEV [45]
Envenenan i don’t know
3 0
3 years ago
Read 2 more answers
I need help please help
Helga [31]

Answer: J x=6; slope is undefined

Step-by-step explanation:

8 0
3 years ago
A regular polygon could not have an interior angle measure of _____.
zimovet [89]

Answer:

A. 45°

Step-by-step explanation:

The smallest interior angle measure of any regular polygon is that of an equilateral triangle: 60°.

___

The corresponding exterior angle measure for interior angle x will be its supplement: 180° -x. This value must be a divisor of 360° 360° is not evenly divisible by 180°-45°=135°.

3 0
3 years ago
Other questions:
  • Franado brought 8 pints of milk how many fluid ounces of milk did he by <br>16<br>64<br>128<br>256
    5·1 answer
  • Draw a rectangle that has a perimeter of 20 units and an area of 25 square units
    10·1 answer
  • In the diagram below O is circumscribed about quadrilateral DEFG. What is the value of x
    9·2 answers
  • For what value of x is sin x = cos 19º, where 0°&lt; x &lt; 90°?
    13·1 answer
  • Solve for n. 583 = (n ÷ 10) + 3
    15·2 answers
  • the student government association is selling roses for valentines day to raise money for their trip to the state convention. Th
    7·2 answers
  • Solving Distributive Property Equations,
    15·1 answer
  • Write a proportion to represent the scenario. Then Solve.
    12·1 answer
  • Directions: Use the drawing tool(s) to form the correct answer on the provided number line.
    8·1 answer
  • What’s <br><br> 9(4-8(4-7)+5(3-4))
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!