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
UkoKoshka [18]
3 years ago
6

Is this function linear or nonlinear? y=2x^2−4

Mathematics
2 answers:
Kryger [21]3 years ago
4 0
It is non-linear due to x^2.  Hope this helped!!!
ankoles [38]3 years ago
3 0
Your answer is
 non-linear
HOPE THIS HELPED YOU OUT :)
You might be interested in
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
Can someone please answer this math problem and show your working
schepotkina [342]
378 because 49*3 and then add 35
3 0
3 years ago
Please help me with either one, (all both) I’ve been struggling with this
Sholpan [36]

Answer:

x = 12, x = 7

Step-by-step explanation:

The 2 legs of the triangle are congruent, both 2x + 7, then

2x + 7 + 2x + 7 + x + 11 = 85 ← equation for perimeter

5x + 25 = 85 ( subtract 25 from both sides )

5x = 60 ( divide both sides by 5 )

x = 12

-----------------------------------------------------------

Opposite sides are congruent, then

2(2x) + 2(5x + 3) = 104 ← distribute and simplify both sides

4x + 10x + 6 = 104

14x + 6 = 104 ( subtract 6 from both sides )

14x = 98 ( divide both sides by 14 )

x = 7

5 0
2 years ago
Read 2 more answers
PLEASE HELP IF YOU ARE GOOD AT ALGEBRA 2 MATH
REY [17]

Answer:I think a is:78.3 since it would be the same and since 0 doesn't have a value.

I think b is: 139.5 because all you are doing is subtracting 287.1-147.6

7 0
3 years ago
Find the first five terms of the sequence in which a1 = –10 and an = 4an – 1 + 7, if n ≥ 2.
Naddika [18.5K]

Answer:

-10, -33, -125, -493, -1965

Step-by-step explanation:

a1 is -10, meaning the first term is -10. therefore the first term of the sequence has to be -10

7 0
3 years ago
Other questions:
  • Which inequality represents the value of x that ensures triangle abc exists?
    13·1 answer
  • Which of the following is the estimated sum of fifty-five, sixty, and sixty-five using compatible numbers?
    7·1 answer
  • Which is the largar unit of measurement, meter or centimeter???
    7·2 answers
  • In ∆ABC, the median AM (M ∈ BC ) is perpendicular to the angle bisector BK (K ∈ AC ). Find AB, if BC = 12 in. Show with work
    12·1 answer
  • What set of reflections would carry trapezoid ABCD onto itself?
    14·1 answer
  • Among the four northwestern states, Washington has 51% of the total population, Oregon has 30%, Idaho has 11%, and Montana has 8
    11·1 answer
  • Reasoning Kareem cannot decide which of two washing machines to buy. The selling price of each is $720. The first is marked down
    8·1 answer
  • What is the multiplier for a 30% decrease. *
    10·1 answer
  • > Question A normal distribution is observed from the number of points per game for a certain basketball player. If the mean
    6·1 answer
  • Which number is closest to 66 (squared)?<br> A) 8.8<br> B) 8.1<br> C 8.2<br> D) 9.1
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!