Anonyme Anonyme

Today at 9:39 AM
Mathematics

Answered

Expand (−7n)4

A. −n(4⋅4⋅4⋅4⋅4⋅4⋅4)

B. (−7n)⋅(−7n)⋅(−7n)⋅(−7n)

C. −7(n⋅n⋅n⋅n)

D. −7n⋅4

Answer :

Kbarrientos225 Kbarrientos225

Today at 9:44 AM

B. (-7n)(-7n)(-7n)(-7n)

Answer Link

Other Questions

This year, there are seven freshmen, ten sophomores, nine juniors, and seven seniors are eligible to be on a committee. a) In how many ways can a dance committe

This year, there are seven freshmen, ten sophomores, nine juniors, and seven seniors are eligible to be on a committee. a) In how many ways can a dance committe

Find the arc length. 6 m

O is the center of the above circle. If AD=2x+5 and DC=3x-2, what is x? Type your answer as a number in the blank without "x=".

Noem DRIE voorbeelde van instellings wat projekte vir menseregtevveldtogte bestuur.

what was the main religious reasons for the crusades?

Write a program to perform complex number arithmetic operations using operator overloading

write down the character sketch of ausable

why did Sanchi survive while Amaravati did not ???

Describe the stages through which a Bill passesbefore becomingan Act.

The table shows the amount of time each member of a group spent finishing a project. Member A B C D E F Time (hr) 1 2 1.5 2 8 2 The time spent by member is an o

Given: Isosceles trapezoid ABCD with diagonals BD and AC Identify the missing reason in the proof.

Everyone has a different way of dealing with conflicts. Some people prefer to take time away from the situation and evaluate possible solutions to the problem.

can you write all you know about Modernism ?

4. Alex has trained his puppy to jump through a ring. According to his measurements, the ring has a diameter of 3.5 feet. What is the circumference of the ring?

Which of the following sets of parametric equations represents (x + 5)2 + (y − 6)2 = 16?

About 3.9×10^7 people live in calfornia .About 1.3×10^6 people live in main . About how many more people live in calforina than live in main ?

triangular prism and its dimensions in centimeters are shown in the diagram. What is the total surface area of the prism in square centimeters? A. 720 cm^2 B. 6

3. A circular swimming pool is 21 feet in diameter. How many feet around the pool? (Use 22/7 for pi)

QUESTION 9 Class is a large-scale grouping of people who share common economic resources, influencing the types of lifestyle they lead. Briefly elaborate on th