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
QveST [7]
3 years ago
11

Which statement best describes parallel lines?

Mathematics
1 answer:
Margaret [11]3 years ago
7 0

Answer:

Step-by-step explanation:

Parallel lines have identical slopes and different y intercepts.

y = 3x + 2

y = 3x + 9

These lines are parallel with the same slopes (3) and different y intercepts (2 and 9)

You might be interested in
The polynomial of degree 3, P(x), has a root of. multiplicity 2 at x=1 and a roof of multiplicity 1 at x= -3. the y- intercept i
Stella [2.4K]

P(x) has degree 3, so it takes the general form

P(x)=ax^3+bx^2+cx+d

It has a root x=1 of multiplicity 2, which means (x-1)^2 divides P(x) exactly, and it has a root of x=-3 of multiplicity 1 so that x+3 also is a factor. So

P(x)=a(x-1)^2(x+3)

Expanding this gives

P(x)=a(x^3+x^2-5x+3)=ax^3+ax^2-5ax+3a

\implies\begin{cases}a=b\\-5a=c\\3a=d\end{cases}

The y-intercept occurs for x=0, for which we have

P(0)=d=2.1

Then

3a=d\implies a=0.7

a=b\implies b=0.7

-5a=c\implies c=-0.14

So we have

\boxed{P(x)=0.7x^3+0.7x^2-0.14x+2.1}

6 0
3 years ago
Read 2 more answers
I don't get it. Can you also explain why and the steps
Fynjy0 [20]
I think this shows more helpful to u 
any other question about this ask me!!

7 0
3 years ago
Please help I'm stuck on this questions thanks
polet [3.4K]
So its asking for basically the percentage of the first number out of the second. 

3. 25/50 = 50%
4. 125/75 = 167%
5. 32/28 = 114%
6. 7/10 = 70%


Hope this helped!  :)
6 0
3 years ago
Help me right now like now
Reika [66]

Answer:

2. trust me.. i did it before.

4 0
3 years ago
Read 2 more answers
A video game store allows customers to rent games for 4.75 each. Customers can also buy a membership for $54 annually, and video
ankoles [38]
Answer:

24 video games

Step-by-step explanation:

Let x represent number of video games.
We have been given that a video game store allows customers to rent games for $4.75 each. So the cost of renting x video games would be 4.75x.

We are also told that customers can also buys a membership for $54 annually, and video games would only cost $2.50 each. The cost of renting x video games after membership would be 2.50x + 54

To find the number of video-games that will cost same for both options, we will equate both expressions as:

4.75x = 2.50x + 54
4.75x - 2.50x = 2.50x - 2.50x + 54


Therefore, a customer would have rent 24 video games in a year in order for the two options to be equal.
3 0
3 years ago
Other questions:
  • Can you please help me answer this question <br> Negative n=7+6n
    5·1 answer
  • Solve. A power outage affected all homes and businesses within a 3 mile radius of the power station. If the power station is loc
    14·1 answer
  • Solve using linear combination <br> 4x+y=5<br> 3x+y=3
    13·2 answers
  • The side-by-side box plots show the ages of all Oscar winners for Best Actress (females) and Best Actor (males). Which of the fo
    11·2 answers
  • Which of the following is(are)the solution(s) to |x+3|=12?
    5·1 answer
  • 2 less than the square of a number.
    12·1 answer
  • From the choices below, select all the numbers that could be solutions
    9·1 answer
  • Please help
    6·2 answers
  • 48 é dividido por 4?​
    5·2 answers
  • Explain how to use the Zero-Product Property to find the solution of the equation 3x(x – 6) = 0.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!