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
Vlad1618 [11]
3 years ago
15

Which of the following is a polynomial?

Mathematics
1 answer:
Tcecarenko [31]3 years ago
3 0

Answer:

(D.) 3x^2 + 6x

Step-by-step explanation:

the other options aren't complete and some don't even create a parabola.

You might be interested in
The table shows the progress of a plant's growth. The height of the plant, y, is given by the table, where x is the number of da
EleoNora [17]

Answer:

The table shows the progress of a plant's growth. The height of the plant, y, is given by the table, where x is the number of days.

Which statements are correct?

A)

The rate of change is 2 cm.

B)

The plant's height at 10 days is 30 cm.

The plant's height at 30 days is 40 cm.

D)

The initial height of the plant is 0 centimeters high.

Step-by-step explanation:

The plant's growth can be modeled by the equation y-2x+10.

e is the answer please give me brain list

3 0
3 years ago
How many square feet of outdoor carpet will we need for this hole
Fiesta28 [93]

Answer: multiply the numbers

Step-by-step explanation:

try multiplying the numbers

8 0
3 years ago
What is the slope of the line that goes through the points (1, -5) and (4, 1)
tangare [24]

Answer:

D) 2

Step-by-step explanation:

Use the following slope formula:

<em>m </em>(slope) = (y₂ - y₁)/(x₂ - x₁)

Let:

(x₁ , y₁) = (4 , 1)

(x₂ , y₂) = (1 , -5)

Plug in the corresponding numbers to the corresponding variables:

<em>m</em> = (-5 - 1)/(1 - 4)

Simplify. Remember to follow PEMDAS. First subtract, then divide:

<em>m</em> = (-5 - 1)/(1 - 4)

<em>m</em> = (-6)/(-3)

<em>m</em> = 2

D) 2 is your answer.

~

7 0
4 years ago
Read 2 more answers
Mike plays basketball. He attempted 32 free throws in January and 28 free throws in February. a. Is the percent change a percent
Margarita [4]
January: 32
February: 28

The percent change is a percent decrease.
6 0
4 years ago
Seawall Bike Rental Shop charges a $11 fixed fee plus $9 an hour to rent a bike. Steve paid $56 to rent a bike. How many hours
I am Lyosha [343]

Answer:

5

Step-by-step explanation:

He paid $56 to rent a bike. 56/9 is 5 with a remainder of 11. He paid the fixed fee of $11 and rented the bike for 5 hours.

6 0
4 years ago
Read 2 more answers
Other questions:
  • How many times does 15000 go in to 3000000?
    12·1 answer
  • Find x and y. 6x+7iy=18-21i a.x = 3, y = -3c.x = -5, y = 6b.x = 8, y = -1d.x = 6, y = 18 <br>  
    14·1 answer
  • Find the surface area. SHOW WORK
    10·1 answer
  • Please answer quickly thanks :)
    6·2 answers
  • A 60-year old customer has a 401(k) account with your firm that has $280,000, mainly invested in growth mutual funds. The custom
    10·1 answer
  • What is the value of -24 + 6?
    9·2 answers
  • At a​ little-known vacation​ spot, taxi fares are a bargain. A 18​-mile taxi ride takes 21 minutes and costs ​$12.60. You want t
    7·1 answer
  • !!!!!!!1I WILL GIFT YOU MANY POINTSSSSS
    13·1 answer
  • help im famous biologist .................................................................. please daddy
    5·2 answers
  • A square has a side length of 4 centimeters. What is the length of the diagonal of the square? What is the length from the corne
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!