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
earnstyle [38]
2 years ago
12

Describe how (2^3)(2^-4) can be simplified.

Mathematics
2 answers:
Morgarella [4.7K]2 years ago
5 0

Answer:

2^ (-1)

1/2

Step-by-step explanation:

Add the exponents which have common bases.

3 + (-4) = -1

2^ (-1)

1 / 2

Please mark for Brainliest!! :D Thanks!!

For more information, please comment below and I'll respond ASAP!

lukranit [14]2 years ago
3 0

Answer:

The simplified form of the provided expression is 2^{-1}\ or\ \frac{1}{2}

Step-by-step explanation:

Consider the provided expression:

(2^3)(2^{-4})

Use the product rule of exponent:

a^m \cdot a^n=a^{m+n}

Now use the above formula to simplify the provided expression.

(2^3)(2^{-4})=2^{3+(-4)}

(2^3)(2^{-4})=2^{3-4}

(2^3)(2^{-4})=2^{-1}

Hence, the simplified form of the provided expression is 2^{-1}\ or\ \frac{1}{2}

You might be interested in
a new seporter at a family amusement park ask 10th person exiting the park about their experience at the park​
Svet_ta [14]

Answer:

a

Step-by-step explanation:

aa

7 0
2 years ago
The legs of a right triangle are 4 units and 7 units. What is the length of the hypotenuse? (4 points) Group of answer choices s
morpeh [17]

Answer:

65 square root

Step-by-step explanation:

I’m smart

5 0
2 years ago
The difference between a number divided by 3 and 4 is 20
Rzqust [24]
Set the number to x.

\frac{x}{3}-\frac{x}{4}=20
\frac{4x}{12}-\frac{3x}{12}=20
\frac{x}{12}=20
x=240

Thus, the number is 240.
8 0
2 years ago
-0.4a + 3 = 7 <br> a = <br> plz help
Papessa [141]

Answer:

a = -10

Step-by-step explanation:

-0.4a + 3 = 7

subtract 3 from each side

-0.4a + 3-3 = 7-3

-.4a = 4

Divide each side by -.4

-.4a/ -.4 = 4/-.4

a = - 10

4 0
3 years ago
Find the domain and range of this
11Alexandr11 [23.1K]

Answer:

c on edg

Step-by-step explanation:

did same question

5 0
2 years ago
Other questions:
  • Convert 3/16 inch to a decimal
    11·1 answer
  • Describe two ways you can show that 1 is congruent to 7
    13·1 answer
  • 6. E1 and E2 are events from the same sample space; P(E1)=0.37, P(E2)=0.45, and P(E1, E2)=0.14. a. Find the probability that E2
    9·1 answer
  • Which method is valid for proving that two circles are similar?
    9·1 answer
  • Janet's dog weighs 18.2 pounds Charlie's dog is 7.4 pounds about how much does Janet's dog weigh than Charlies
    9·2 answers
  • A.<br> B.<br> 15<br> Which statement is true about the graphs shown?
    13·1 answer
  • What is the slope of a line perpendicular to y=-x?
    8·2 answers
  • The Owner of a large chain restaurant with 1,200 employees estimates that about 250 employees will ask for winter vacation. A ra
    13·1 answer
  • 12
    10·2 answers
  • Brainliest to correct quickly
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!