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
SashulF [63]
3 years ago
6

Which of the following is equivalent to (16^3/2)^1/2? 6 8 12 64

Mathematics
2 answers:
Crazy boy [7]3 years ago
7 0

Answer:

Option B is correct that is 8.

Step-by-step explanation:

Given Expression : (16^{\frac{3}{2}})^{\frac{1}{2}}

We use a law of exponent here to simplify it,

(x^a)^b=x^{ab}

Consider,

(16^{\frac{3}{2}})^{\frac{1}{2}}

=16^{\frac{3}{2}\times\frac{1}{2}}

=16^{\frac{3}{4}}

=(2^4)^{\frac{3}{4}}

=2^{4\times\frac{3}{4}}

=2^3

=8

Therefore, Option B is correct that is 8.

Pani-rosa [81]3 years ago
6 0
\bf a^{\frac{{ n}}{{ m}}} \implies  \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
\left( 16^{\frac{3}{2}} \right)^{\frac{1}{2}}\implies 16^{\frac{3}{2}\cdot \frac{1}{2}}\implies 16^{\frac{3}{4}}\qquad \boxed{16=2^4}\qquad (2^4)^{\frac{3}{4}}\implies 2^{4\cdot \frac{3}{4}}
\\\\\\
2^3\implies 8
You might be interested in
30 POINTS URGENT! When solving the following system of equations, which variable would be the easiest to solve for?
AnnyKZ [126]

Answer:

b

Step-by-step explanation:

8 0
2 years ago
Given 4x+ 5y = z, solve for y
kiruha [24]

Step-by-step explanation:

y cannot be determined from the information given

6 0
2 years ago
1/(x+4)(x-2)(x-5) excluded values
UNO [17]

Answer:

see explanation

Step-by-step explanation:

The excluded values are any values of x that make the function undefined

Given

\frac{1}{(x+4)(x-2)(x-5)}

The denominator of the rational function cannot be zero as this would make it undefined. Equating the denominator to zero and solving gives the values that x cannot be.

(x + 4)(x - 2)(x - 5) = 0

Equate each factor to zero and solve for x

x + 4 = 0 ⇒ x = - 4

x - 2 = 0 ⇒ x = 2

x - 5 = 0 ⇒ x = 5

x = - 4, x = 2, x = 5 are the excluded values

4 0
2 years ago
This graph shows the temperature of a room over time.
Arturiano [62]

Answer:

<u>The correct answer is C. Aaron turns on the heat and the temperature of a conference room steadily increases. After the room becomes a comfortable temperature, Aaron turns off the heat and the temperature in the room stays the same for a while. Aaron’s coworker says it is too hot in the room, so Aaron turns on the air conditioner. The temperature in the room steadily decreases. Aaron gets cold again and turns the heat back on so that the temperature of the room steadily increases. Again, when the room becomes comfortable, Aaron turns off the heat and the temperature of the room stays the same.</u>

Step-by-step explanation:

1. Let's see what happens in the conference room the first 20 minutes, according to the graph:

The temperature increase from 65 °F to 75 °F. This fact discards immediately answer B, that mentions that "the temperature of the room decreases steadily to a comfortable temperature".

2. Let's see what happens in the conference room the next 20 minutes (between minutes 20 and 40), according to the graph:

The temperature remains at 75 °F, at a comfortable temperature, during these 20 minutes. This fact discards answer D because it mentions that the "room becomes too hot", which is not true because the additional 10 °F of increase is most likely, not "too much" and it also considers 65 °F as "too cold".

3. Let's see what happens in the conference room between minutes 40 and 50, according to the graph:

In ten minutes, the temperature decreases from 75 °F to 65 °F, which was the original temperature of the room. No big difference between answers A and C, the only that are still valid.

4. Let's see what happens in the conference room between minutes 50 and 80, according to the graph:

In these 30 minutes, the temperature of the conference room again increases between minutes 50 and 70 from 65 °F to 75 °F. This last fact discards the answer A, that mentions that " finally, Aaron turns the heat back on and the temperature of the room increases steadily for the rest of the conference". What actually happened is that the temperature becomes comfortable again and stays the same the rest of the conference.

<u>This is a detailed explanation why we discard answers A, C and D and we select answer C as the right one.</u>

6 0
3 years ago
Fran has 7 sheets of paper for a coloring project. If she only uses 1/3of a sheet of paper per draing how many drawings can ahe
jok3333 [9.3K]
It would be 21 because 7 times 3 equals 21 and the way you get that is 3 drawings per paper
5 0
3 years ago
Other questions:
  • For f (x)= -4+2, find f (x) when x=-1
    11·1 answer
  • A single one celled organism divides into two identical cells every 30 minutes. If 6 of these organisms are present in a sample
    5·1 answer
  • A DVD box set includes 3 thriller movies and 2 comedies. Use t to represent the cost of each thriller and c to represent the cos
    12·1 answer
  • Find the height of the cylinder below if the radius r = 5 m, and the surface area is a = 439.8 m 2
    14·1 answer
  • Graph of Parent Functions
    9·2 answers
  • Can someone solve this for me? Common factor first! Thank you.
    10·2 answers
  • Can someone plz help me with this one problem plz plz!!!
    5·2 answers
  • Larry bought 24 marbles little lost half of his marbles how many did he lose​
    14·1 answer
  • How do you use slope-intercept (y= mx + b) equations to graph?
    9·2 answers
  • I want to know how to find the area of polygon.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!