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
galina1969 [7]
3 years ago
5

5th term in expansion of (x-2)^7

Mathematics
1 answer:
jeka943 years ago
7 0

Answer:

560x^3

Step-by-step explanation:

The formula is

(r + 1)th term of (a + x)^n = nCr a^(n-r)x^r

So 5th term = (4 + 1)th term

= 7C4 x^(7-4) (-2)^4

=  35x^3*16

= 560x^3

You might be interested in
Answer this please i need help
strojnjashka [21]

Answer:

Slope <em>m</em> = -3

y-intercept (0, 0)

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

y = -3x

<u>Step 2: Break Function</u>

<em>Identify Parts.</em>

Slope <em>m</em> = -3

y-intercept <em>b</em> = 0

5 0
3 years ago
Write down the value of 2 as as a fraction.
Kay [80]
I believe the answer is 2/1, or 2 over 1.
4 0
4 years ago
Find the missing value. Hint: Use the number line to find the missing value. -9-+ blank = -3 ​
Lapatulllka [165]
You just add +6. So in the blank write 6.
7 0
3 years ago
Read 2 more answers
Number like 10 100,1,000 and so on are called what
artcher [175]

These numbers are called power of ten. A power of ten is 10 multiplied by itself the exponent number of times. For example:

We can write 10 as 10¹

100 as 10²

1000 as 10³

<span>The exponent is equal to the number of zeros in the number like 100 has 2 zeros so the exponent is 2 and write it as 10</span>²

5 0
3 years ago
In a board game, negative number cards represent moving backward and positive number cards represent moving forward. For example
valina [46]
I believe 0 represents as a no moves card so you stay at the same spot
6 0
3 years ago
Read 2 more answers
Other questions:
  • How do you find a unit rate?<br><br> Solve the example:<br><br> 4/5 to 5/9
    15·2 answers
  • If Fred feeds 12 horses for two weeks with 25 bales of hay, how many bales of hay does he need to feed 15 horses for two weeks?​
    6·1 answer
  • What is 6-2p=p+9 ?Because I don't know it​
    14·1 answer
  • Given f(x) = 8x^6 and g(x) = 8x^5 ,what is f(x)/g(x)?
    6·2 answers
  • This question is based on the following poem season and celebrations
    15·1 answer
  • Martha is buying a house for $107,820. She is making 15 percent down payment and financing the remainder at 6.5 percent for 25 y
    14·2 answers
  • Scientific notation of this 0.000000098m​
    10·1 answer
  • On the interval (r, 7), at which x-value is the average rate of change 56?
    13·1 answer
  • given the following set of numbers what is the positive difference between the greatest number in the set and the least number i
    11·1 answer
  • N - 20 = 5<img src="https://tex.z-dn.net/?f=n%20-%2020%20%3D%205" id="TexFormula1" title="n - 20 = 5" alt="n - 20 = 5" align="ab
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!