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
Mandarinka [93]
3 years ago
7

Simplify the expression

Mathematics
1 answer:
Molodets [167]3 years ago
7 0

Answer:

8x^8/3 y^4 - The first option

Step-by-step explanation:

The first thing we need to do is the exponent outside the bracket and leave the 8 till last, because exponents always come before multiplying coefficients. When an term with an exponent is multiplied by another exponent outside a bracket, the exponents of both terms are multiplied by the exponent outside the bracket.

This means that the expression is now:

8(x^2*4/3 y^3*4/3)

First we can so the x term. The x term already has an exponent of 2, so the 2 is multiplied by the 4/3 exponent outside the bracket. 2*4/3 = 8/3, so the x term is now: x^8/3

The same happens to the y term: 3*4/3 simplifies to 4, so the y term is now y^4.

So now our expression is:

8(x^8/3 y^4)

Now the 8 outside the bracket simply multiplies on to the whole term so we finish with:

8x^8/3 y^4 - The first option.

Hope this helped!

You might be interested in
Explain how to solve 3^x-4=6 using the change of base formula log base b of y equals log y over log b. include the solution for
Alexxandr [17]

Answer:

x = log 10/log 3

Step-by-step explanation:

3^x - 4 = 6

3^x = 10

We take log base 3 of both sides since log_3 3^x is simply x.

log_3 3^x = log_3 10

x = log_3 10

We have an answer for x, but it is a log base 3. We want log base 10.

Now we use the change of base formula.

log_b y = log y/log b

x = log 10/log 3

7 0
3 years ago
What is the value of 40/z, when z = 10? <br><br>I WILL GIBE BRAINLY POINTS
Mamont248 [21]

Replace x with 10 and simplify the fraction.

40/10 = 4/1 = 4

The answer is 4

5 0
2 years ago
Eliminate the parameter to complete the statements describing the equations
Talja [164]

Answer:

A

ellipse

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Can someone help me with this please
Natasha2012 [34]

Answer: -6 -2

Step-by-step explanation:

6 0
2 years ago
The volume of a rectangular prism is 441 cubic cm. If the height of the prism is 11 cm, what is the area of is base? (Round to t
torisob [31]

Answer:

40.1 cm²

Step-by-step explanation:

V (rectangular prism) = Base area x Height

441 = BA x 11

BA = 441 / 11 = 40.1

3 0
3 years ago
Other questions:
  • Write the number 78 as a product of its prime factors
    9·2 answers
  • Is this relation a function. please help me​
    8·1 answer
  • If 15 pies will serve 120 people, how many pies are needed for 152 people?
    9·1 answer
  • Can someone help and explain this to me please...?
    12·1 answer
  • A package weighs 1 lb 5 oz. How many ounces does it weigh?
    5·2 answers
  • The beer-lambert formula determines the intensity of light in water (measured in lumens) at a depth of x feet. find the intensit
    8·1 answer
  • Determine the unit rate of a marathon runner who travels 5/2 miles in 15 minutes
    8·1 answer
  • 3. 5 points
    15·1 answer
  • What is 1/250×171/50
    9·1 answer
  • 12 The points (-15, -3) and (-7, -1) both lie
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!