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
Trava [24]
2 years ago
13

Which expression is not equivalent to

Mathematics
2 answers:
Zanzabum2 years ago
8 0

Answer:

A

Step-by-step explanation:

Because 6^3/6^6 is equivalent to 1/216.A is 1/36

luda_lava [24]2 years ago
3 0

Answer:

Option A, 1/6² is not equivalent to the expression

Step-by-step explanation:

Lets simplify the given expression first:

\frac{6^3}{6^6} = \frac{216}{46656} which simplifies to; \frac{1}{216}

Now let's see why the first equation is not equal to the simplified expression:

  • Option A, \frac{1}{6^2} simplifies to \frac{1}{36}, this <u>is </u><u>not</u><u> equal</u> to the given expression
  • Option B, Since there is a negative exponent, to make this to a positive exponent, we take the opposite reciprocal of the expression, which equals to \frac{1}{6^3}, which simplifies to \frac{1}{216} which <u>is equal to</u> the expression above
  • Option C, this is already the simplified form of the equation, thus <u>it's equal to</u> the expression given.
  • Option D, we already know that \frac{1}{6^3} simplifies to \frac{1}{216}, therefore <u>it's equal.</u>

As noticed all the expressions are congruent to the given expression BUT expression given in the first option, therefore they are not equal.

Hope this helps!

You might be interested in
Adam, clara and deena painted a tree house.
frozen [14]
Clara= 30+45 (75)
Adam = 2x75 (150)

745+5+150=270min
7 0
3 years ago
Read 2 more answers
How do you find the arctan 4/3 ? (Without a calculator)
Soloha48 [4]
If arctan 4/3 = the tangent of that angle will be 4/3 , opposite 4 over adjacent 3

Now, you only have to take the sin of that angle it's opposite 4 over hypotenuse 5. 

You will get that the answer is 4/5

hope this helps



7 0
2 years ago
Write this number showing three significant figures. Remember to round. 8.428
nikdorinn [45]

Answer:

8.43

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Which set of numbers are equivalent?
Karolina [17]

Answer:

C

10% = (10÷100=1÷10)=2÷20=.10

8 0
3 years ago
6. Regroup the numbers in the following problems, putting the numbers that add up to 10 or a multiple of 10 in parentheses.
svetoff [14.1K]

Answer:

a) (2+8)+9

b) (3+7)+5+4

c) (4+16)+2

d) (31+9)+4

Step-by-step explanation:

a) 2+9+8

2 and 8 add up to 10, so we regroup them in parentheses

(2+8)+9


b) 3 + 5 + 4 + 7

3 and 7 add up to 10, so we regroup them in parentheses

(3+7)+5+4


c) 4 + 2 + 16

4 and 16 add up to 20 which is a multiple of 10, so we regroup them in parentheses

(4+16)+2


d) 31 + 4 + 9

31 and 9 add up to 40 which is a multiple of 10, so we regroup them in parentheses

(31+9)+4

4 0
3 years ago
Other questions:
  • The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. If a sample
    10·1 answer
  • Pleaseeeeeee helpppppp
    11·2 answers
  • Somebody please help
    11·1 answer
  • In the rectangular coordinate system above the area of pqr is what fraction of the area of lmn
    10·1 answer
  • Find the range of the relation below, then determine whether the relation is a function.
    7·1 answer
  • Michelle leaves her house at 5:20 Am To Get To Work, Which is 20 miles away. If she drives 40 miles an hour, what time will she
    5·2 answers
  • Please help and also include an explanation so I know how you got the answer.
    15·2 answers
  • Can you tell me the statements that are true?
    11·1 answer
  • Problem 10 / (Second Session 2006)
    15·1 answer
  • Which inequality says that n + 2 is at least 7?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!