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
german
1 year ago
11

Find the equivalent exponential expression. [(-4)^5]^3

Mathematics
1 answer:
Sunny_sXe [5.5K]1 year ago
4 0

Answer:

-4^{15}

Step-by-step explanation:

Given expression:

\left[(-4)^5\right]^3

\textsf{Apply exponent rule} \quad (a^b)^c=a^{bc}:

\implies (-4)^{(5 \times 3)}

\implies (-4)^{15}

\textsf{Apply exponent rule} \quad (-a)^n=-a^n,\:\: \textsf{ if }n \textsf{ is odd}:

\implies -4^{15}

You might be interested in
Please help i’ll give brainliest if you give me a correct answer and show your work thanks !
Readme [11.4K]

Answer:

1. 56.7

2. 0.088

Step-by-step explanation:

1.35x4.2=56.7

0.4x0.22=0.088

8 0
3 years ago
I WILL GIVE BRAINLIEST!!!
MrMuchimi

Answer:

Answer is after 20 miles

Step-by-step explanation:

10 +2.5x = 3x

10 = 3x-2.5x

10=0.5x

10/.5=x

x=20

At 20 miles they both have a cost of 60

4 0
3 years ago
Read 2 more answers
A pile of coins, consisting of quarters and half dollars, it worth $11.75. If there are 2 more quarters than half dollars, how m
lord [1]
Let the number of half dollars be x,

number of quarters = x + 2
amount of half dollars = 0.5x
amount of quarters = 0.25(x + 2)
= 0.25x + 0.5
total amount = 0.5x + 0.25x + 0.5
= 0.75x + 0.5
0.75x + 0.5 = 11.75
0.75x = 11.25
x = 15
number of quarters = x + 2
= 15 + 2
= 17

There are 17 quarters and 15 half dollars.
3 0
3 years ago
I need help with this <br> ASAP!!
liraira [26]

Answer:=

−243 /512 Fraction

4 0
3 years ago
Evaluate 7C3. 35 210 21 105
nydimaria [60]

\bf _nC_r=\cfrac{n!}{r!(n-r)!}\qquad \qquad \qquad \qquad \qquad _7C_3=\cfrac{7!}{3!(7-3)!} \\\\\\ \textit{use the }[!]\textit{ factorial button or the }[_nC_r]\textit{ button in your calculator}

8 0
3 years ago
Other questions:
  • How many mL of 6.00M HCl are needed to neutralize 50.00mL of 3.25M NaOH?
    13·1 answer
  • What is the value of m?<br><br> 0.61m−1.51m=9
    13·1 answer
  • Using the greatest common factor for the terms, how can you write 56 + 32 as a product?
    9·1 answer
  • Andrew ate 1/3 of a pumpkin pie. sarah ate 1/6 of the pie. how much pie is left?
    5·1 answer
  • Which number is less than 28.43
    11·2 answers
  • What does it mean when you calculate acceleration and it you get a negative number?
    6·2 answers
  • What is the probability of rolling an odd number with one roll of a number cube​
    10·2 answers
  • Please can anyone please help me with that please faster if you know that please???!!?!
    6·1 answer
  • Find the distance between the two points rounding to the nearest tenth (if
    14·1 answer
  • 7. A crate of soft drinks contains 9 bottles of coke, 6 bottles of pepsi and 4 bottles of limca. Ademola picks one bottle of sof
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!