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
Andreyy89
3 years ago
10

Please help soon!! Write the expansion of each expression using sigma notation.

Mathematics
2 answers:
Sonja [21]3 years ago
6 0

Answer:

A. sigma 24 r=0 (24, r) (5m)^24-r (-6n)^r

Step-by-step explanation:

This is called Binomial Theorem (p. 632 in pre-calculus textbook)

Instead of using nCr, the replace it with ()

The expression is (5m-6n)^24

We can take out the parts

a = 5m

b = -6n

n = 24

and substitute it into the equation shown

Sav [38]3 years ago
5 0

Answer:

(5m-6n)^{24} ⇒ 1st answer

(-5m-7n)^{19}  ⇒ 4th answer

Step-by-step explanation:

Look to the attached file

Download docx
You might be interested in
if a ice cream cone has a radius of 6 feet and a height of 10 feet what is the volume use 3.14 and round to the nearest cubic fo
andrey2020 [161]

Answer:

377 ft³

Step-by-step explanation:

V=πr²h /3

V = (3.14)(6)²(10)/3 = 376.8 ft³

6 0
3 years ago
Pls Help ASAP if you. Can
n200080 [17]
I think it’s b because it would make the most sense I believe but I’m really sorry if I’m wrong
5 0
3 years ago
Identify the type of sequence 1/10, 3/20, 5/30, 7/40...
Dafna11 [192]
Arithmetic sequence: must have a constant common difference.
3/20-1/10=(3-2)/20=1/20
5/30-3/20=(10-9)/60=1/60
Difference is not constant, so no.

Geometric sequence: must have a common ratio
30/20 / (1/10) = 15
5/30 / (3/20) = 100/90 = 10/9 
ratio is not constant, so no.

The answer is (c) neither geometric nor arithmetic

4 0
4 years ago
What is x -2=-11? Algebra
neonofarm [45]

Answer:

-9

Step-by-step explanation:

you'd add 2 to the -11 which would equal -9 and leave you with x=-9

8 0
3 years ago
Read 2 more answers
I need to solve this expression
insens350 [35]
Hello,

(-9)⁴= (-9).(-9).(-9).(-9)= 81.81 = 6561
6 0
3 years ago
Other questions:
  • Choose the answer that correctly simplifies the equation: 3 x (6 x 7 – 2.5 x 4)
    8·2 answers
  • Find the first three terms of the sequence below. Tn = 2n² - 3n - 6 Brainliest to the first correct answer!
    11·1 answer
  • What is the answer for t?
    12·1 answer
  • I really need help with this one please help me thank you​
    12·1 answer
  • Which of the following rules should be used to keep the appropriate distance between your vehicle and the vehicle in front of yo
    15·2 answers
  • Describe the general properties of rotations. Include a discussion of the properties of rigid transformations, and line segments
    6·2 answers
  • A fencing company charges $22 per foot to install a wood fence.How much will it cost to install a wood fence around a rectangula
    13·1 answer
  • You and your 8 friends decide to draw straws for a prize. There are 8 long straws and 1 short straw. Describe how the theoretica
    14·1 answer
  • Rounding decimals 3.5691 thousandths
    13·2 answers
  • The means and mean absolute deviations of the individual times of members on two 4 times 400 meter relay track teams are shown i
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!