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
Musya8 [376]
3 years ago
7

Which is equivalent to x^3 y^-7

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
8 0

For this case we must find an expression equivalent to:

x ^ 3 * y ^ {- 7}

By definition of power properties we have to meet:

a ^ {-1} = \frac {1} {a ^ 1} = \frac {1} {a}

Then, we can rewrite the expression as:

x ^ 3 * \frac {1} {y ^ 7} =\\\frac {x ^ 3} {y ^ 7}

Answer:

\frac {x ^ 3} {y ^ 7}

You might be interested in
Find the product.<br><br><br> (−2)(7)(−7) =
jeka57 [31]

Answer:

Step-by-step explanation:

(-2)(7) (-7) = 98 ( negative time positive is negative, the negative times negative is positiv)

7 0
3 years ago
1 - 2/3 = ? Pls help me i don’t know what this means
ElenaW [278]

Answer:

1/3

Step-by-step explanation:

Simplify the following:

1 - 2/3

Put 1 - 2/3 over the common denominator 3. 1 - 2/3 = 3/3 - 2/3:

3/3 - 2/3

3/3 - 2/3 = (3 - 2)/3:

(3 - 2)/3

3 - 2 = 1:

Answer:  1/3

3 0
3 years ago
Emma pays $24 to rent a boat at the lake for up to 6 hours. She constructs the inequality and number line below to represent the
Sergeu [11.5K]

Answer:

where are the options??

6 0
3 years ago
Which set of reflections would carry rectangle ABCD onto itself?
Whitepunk [10]

Answer:

i think that the answer would be but im not 100% sure

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
I need help with this question
inn [45]

Answer:

the answer is 18

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Kim bought 10 pizzas for a party .each pizza cost $8.50 kim and 4 of her friends are splitting the cost of the pizzas how much w
    12·2 answers
  • Which equation would best help solve the following problem?
    10·1 answer
  • A quantity h varies directly with w and inversely with p. If h = 2, w = 4, and p = 6. What is the constant of variation?
    14·2 answers
  • if post are spaced 10 feet apart for a straight-line fence of 100 feet,then you would need how many post to hang the fence?
    5·1 answer
  • Choose the equation for the graph
    9·1 answer
  • If a customer at a particular grocery store uses coupons, there is a 50% probability that the customer will pay with a debit car
    12·1 answer
  • 3. mZSOX = 160<br> m_1 = x + 14<br> mZ2 = 3x - 10<br> Find m 2
    6·1 answer
  • 5
    8·1 answer
  • What point approxmiates the square root of 10
    7·1 answer
  • Can someone please solve this
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!