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
lutik1710 [3]
2 years ago
8

Find the value of a and b so that f(x)=(x-5)(a㏒ₓ3-b)

Mathematics
1 answer:
Ray Of Light [21]2 years ago
5 0

Answer:

:-p(x) = x⁴ - ax³ -3x² + 2x + bWe have to find the values of "a" and "b"Given :-(x+1) and (x-1)

Step-by-step explanation:

You might be interested in
URGENT!!!! The area of a rectangular floor is 80 square feet. The length of the floor is 2 feet less than the width of the floor
KatRina [158]

Answer:

The width of the floor is 10 ft.

Step-by-step explanation:

First, you have to form expressions of width and length in terms of w. With the given information :

width = w ft

length = (w - 2) ft

Given that the area of rectange is A = length × width so you have to subtitute the expressions and value into the formula :

A = l × w

80 = (w - 2) × w

w(w - 2) = 80

w² - 2w = 80

w² - 2w - 80 = 0

(w + 8)(w - 10) = 0

w + 8 = 0

w = -8 (rejected)

w - 10 = 0

w = 10

3 0
3 years ago
How are renewable and nonrenewable resources different?
Zinaida [17]

D.

Renewable resources can be replaced in a reasonable amount of time, but nonrenewable resources cannot.

Step-by-step explanation:

Nonrenewable resources can be depleted within a human lifespan while renewable resources cannot. An examp0le of a non-renewable resource is crude oil. With continuous mining of crude oil, the natural reserves will continue to decrease until it gets even harder and more expensive to find.

Renewable resources, however, are cannot  be depleted since they are ever self-renewing. An example is a wind and the sun whose energy can be harnessed to provide energy to power homes and businesses.  

4 0
3 years ago
Read 2 more answers
Make a conjecture about the next item in the sequence. 6, 9, 7, 10, 8?
inessss [21]

Answer:

"The next term should be 11"

Step-by-step explanation:

If we look closely at the sequence we can see:

second term is 3 more than previous

third term is 2 less than previous

fourth term is 3 more than previous

fifth term is 2 less than previous

We can see a pattern. To get next terms, we add 3, to get next to that, we subtract 2. It goes on like this.

Since 4th term to 5th term is "subtracting 2", logically 5th to 6th term (the term we are wanting) should be "add 3". So the term after 8 would be 11

The next term would be 11

5 0
4 years ago
Rosita is designing a quilt for her bed. She will use 5/8 of the quilt pieces for the background. What percentage of the quilt w
rodikova [14]
5/8 = 0.625
To turn a decimal into a fraction, move the decimal point two spaces to the right.

0.625 = 62.5%

62.5% of the pieces are used for the background
7 0
3 years ago
The difference of r and 7 divided by the<br> sum of 6 and
storchak [24]

Answer:

(r-7) ÷ (6+?)

Step-by-step explanation:

I don't know what the last number is

5 0
3 years ago
Other questions:
  • Whats 21 17/12 reduced​
    14·1 answer
  • Gil has $128 in his savings account. He saves n dollars each week. Write an expression for the amount of money in his acoount in
    10·2 answers
  • It's elimination linear equations -x+y=-2
    6·1 answer
  • Help plz, write and solve an equality for this
    12·1 answer
  • How may riders filled 20 cars?
    14·1 answer
  • What does 3m-3(m+8)&gt;3m equal
    15·2 answers
  • A train is moving at a uniform speed of 68 km per hour. How far will it go in 15<br>minutes?<br>​
    13·2 answers
  • Please help me!!!!! Find the following values
    12·1 answer
  • PLEASE HELP ME I will give brainliest! The angles of 8x + 4 degrees and 6x + 64 degrees are supplementary. Solve for X and Y.
    8·1 answer
  • Ella and Iris are planning trips to nine countries this year. There are 12 countries they would like to visit. They are deciding
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!