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
MrRissso [65]
2 years ago
15

Subtract these polynomials.

Mathematics
1 answer:
Artist 52 [7]2 years ago
5 0

Answer:

The correct answer is D. 3x² - x + 3

Step-by-step explanation:

4x² - x + 6 - (x² + 3)

= 4x² - x² - x + 6 - 3

= 3x² - x + 3

You might be interested in
Math quiz question #1 please help and explain what to do
Anuta_ua [19.1K]

Answer:

5gx

Step-by-step explanation:

all you have to do is  simplify it  and you get 5gx

7 0
2 years ago
Find Horizontal and Vertical Asymptotes for y=(1)/((x+2)^3)
Usimov [2.4K]

Answer:

Vertical asymptote: x = -2

Horizontal asymptote: y = 0 or x axis.

Step-by-step explanation:

The rational function is given as:

y=\frac{1}{(x+2)^3}

Vertical asymptotes are those values of x for which the function is undefined or the graph moves towards infinity.

For a rational function, the vertical asymptotes can be determined by equating the denominator equal to zero and finding the values of x.

Here, the denominator is (x+2)^3

Setting the denominator equal to zero, we get

(x+2)^3=0\\(x+2)=0\\x=-2

Therefore, the vertical asymptote occur at x=-2.

Horizontal asymptotes are the horizontal lines when x tends towards infinity.

For a rational function, if the degree of numerator is less than that of the denominator, then the horizontal asymptote is given as y=0.

Here, there is no x term in the numerator. So, degree is 0. The degree of the denominator is 3. So, the degree of numerator is less than that of denominator.

Therefore, the horizontal asymptote is at y=0 or x axis.

3 0
3 years ago
What is the area of a circle with a radius of 7 cm? (Use 3.14 <br> and round to the nearest tenth.)
Aleonysh [2.5K]

A = πr²

A = π7²

A = 49π

A = 49.3,14

A = 153,86

Rounding to the nearest tenth

A = 153,9 cm²

5 0
2 years ago
What is the surface area of the cylinder?
ruslelena [56]

A= 3631.68

Step-by-step explanation:

the formula to find the surface area is A=2πrh+2πr^2 so when you substitute all your radius values and height values, you get approximately 3631.68

7 0
3 years ago
What is the equation of this line of best fit in slope-intercept form?
AnnyKZ [126]
I think it would be the first one because the y intercept is 8 and to find the gradient u do rise/run
3 0
2 years ago
Read 2 more answers
Other questions:
  • Camille is trying to find the area of her new bedroom to see if her new carpet will fit. What unit should she use?
    6·2 answers
  • 10 points if you solve this one problem.
    8·1 answer
  • What is the perimeter of a rectangle that is 14 feet long and 8 feet wide?
    13·1 answer
  • What is 0.009% of 5000? Round to the nearest hundredth (if necessary).
    8·2 answers
  • How do you convert a percent into a decimal?
    6·1 answer
  • I need help to start this problem. Can some help? The problem is 5k+6-k≥-14
    8·2 answers
  • Find the value of x.<br><br> HELP!!!! I WILL GIVE BRAINLIEST ANSWER!!! <br> POINTS!!!
    11·1 answer
  • Brooke has scores of 84, 72, 90, 95, and 87 on her first five quizzes. After taking the sixth quiz, Brooke’s mean score increase
    11·2 answers
  • Cushman Company had $824,000 in sales, sales discounts of $12,360, sales returns and allowances of $18,540, cost of goods sold o
    13·2 answers
  • Solve the following equation for s P=b+2s
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!