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
bulgar [2K]
3 years ago
12

Write this polynomial in descending order. -7+8x^2-4x

Mathematics
1 answer:
Vikki [24]3 years ago
6 0
8x^2 -4x -7

Look at the powers of the variables of each term, then put them in descending order (ex: 5x^4, -9x^3, 11x, 7)
You might be interested in
True/False (4z + y) is the sum of two terms
frutty [35]
True. The answer is the product of 4 and a number plus another number. 
4 0
3 years ago
Read 2 more answers
What are some non-examples of deposition, erosion, and weathering? I need at least 4 examples each...
Arte-miy333 [17]
Coal cause when you burn it it is gone hope I helped
6 0
3 years ago
Complete the square to rewrite y-x^2-6x+14 in vertex form. then state whether the vertex is a maximum or minimum and give its co
ycow [4]

Answer:

y= x^2 -6x +(\frac{6}{2})^2 +14 -(\frac{6}{2})^2

And solving we have:

y= x^2 -6x +9 + 14 -9

y= (x-3)^2 +5

And we can write the expression like this:

y-5 = (x-3)^2

The vertex for this case would be:

V= (3,5)

And the minimum for the function would be 3 and there is no maximum value for the function

Step-by-step explanation:

For this case we have the following equation given:

y= x^2 -6x +14

We can complete the square like this:

y= x^2 -6x +(\frac{6}{2})^2 +14 -(\frac{6}{2})^2

And solving we have:

y= x^2 -6x +9 + 14 -9

y= (x-3)^2 +5

And we can write the expression like this:

y-5 = (x-3)^2

The vertex for this case would be:

V= (3,5)

And the minimum for the function would be 3 and there is no maximum value for the function

4 0
3 years ago
How do you simplify this ? 8(x - 4) - 6(x - 1) + 9x
Neporo4naja [7]
8(x-4)-6(x-1)+9x\\\\=8\cdot x+8\cdot(-4)-6\cdot x-6\cdot(-1)+9x\\\\=8x-32-6x+6+9x\\\\=(8x-6x+9x)+(-32+6)\\\\=\boxed{11x-26}
4 0
3 years ago
Read 2 more answers
A triangle has sides measuring 8 inches, 5 inches and 4 inches. How would you classify it?
Zina [86]

Answer:

I wouldn't classify it i would ignore it.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many users does the website brainly.com have? subtract 2 and add 8 to this number.
    14·2 answers
  • How to write 0.924 in two other forms
    6·1 answer
  • Simplify using a table (6q+7)(2q+3)
    5·2 answers
  • A jar contains five yellow three orange and a blue marbles if you pick one without looking what is the probability that the marb
    8·2 answers
  • The 9th graders are selling tickets to raise
    12·1 answer
  • Pls help ASAP. Help pls
    12·2 answers
  • How do we represent a percent in a equation
    12·1 answer
  • I need help with this question
    5·1 answer
  • Find the 78th term of the arithmetic sequence -4, -2, 0, ...−4,−2,0,...
    11·1 answer
  • Select the correct answer.Which rational expression is equivalent to this expression?4/x-3
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!