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
viktelen [127]
3 years ago
6

The graph of this system of equations is used to solve 4x^2-3x+6=2x^4-9x^3+2x What represents the solution set?

Mathematics
2 answers:
hammer [34]3 years ago
8 0

We are given equation : 4x^2-3x+6=2x^4-9x^3+2x.

Let us write it in form of a system of two equations:

y= 4x^2-3x+6 and

y =2x^4-9x^3+2x

Let us put those equations on a graphing calculator to get the graphs of the above system of equations.

<h3>From the graph, we can see that y-intercepts are : (0,0) and (0,6).</h3><h3>x-intercepts are (-0.45, 0) (0,0), (0.5,0) and (4.45,0)</h3><h3>y-coordinate of the intersection points : 14.69.</h3><h3>x-coordinates of the intersection points : -1.15</h3>

Alex17521 [72]3 years ago
8 0

Answer:

The solution is x-coordinate of the intersection points

D is correct

Step-by-step explanation:

Given: 4x^2-3x+6=2x^4-9x^3+2x

We need to find solution of given equation.

First we make system of equation and then find intersection point of graph.

y_1=4x^2-3x+6

y_2=2x^4-9x^3+2x

Now we draw the graph of system of equation using graphing calculator.

Please see the attachment for graph.

In graph both equation intersect at two points.

Point of intersection gives the solution of the equation.

x-coordinate of the intersection of graph gives the solution because function depends on x.

Hence, The solution is x-coordinate of the intersection points

You might be interested in
Brainiest to whoever correct
LuckyWell [14K]

Answer: 2nd one.

Step-by-step explanation:

7 0
2 years ago
I need answers to all of these. Please help!! I suck at math..
Harrizon [31]
13, -7, -1, 0, <, >, 66, -12
6 0
3 years ago
Read 2 more answers
Select all pairs of numbers that have a least common multiple of 30.
ddd [48]

5 and 6  and 3 and 10, the pairs of numbers that have a least common multiple of 30.

<u>Step-by-step explanation:</u>

Case 1: LCM (3, 6)

Prime factorization of 3:  1 \times 3

Prime factorization of 6:  2 \times 3

Using all prime numbers found as often as each occurs most often we take

               2 \times 3=6

Therefore LCM (3, 6) = 6.

Case 2: LCM (5, 6)

Prime factorization of 5:  1 \times 5

Prime factorization of 6:  2 \times 3

Using all prime numbers found as often as each occurs most often we take

                     5 \times 2 \times 3=30

Therefore LCM (5, 6) = 30

Case 3: LCM (3, 10)

Prime factorization of 3:  1 \times 3

Prime factorization of 10:  2 \times 5

Using all prime numbers found as often as each occurs most often we take

                    5 \times 2 \times 3=30

Therefore LCM (3, 10) = 30

Case 4: LCM (5, 10)

Prime factorization of 5:  1 \times 5

Prime factorization of 10: 2 \times 5

Using all prime numbers found as often as each occurs most often we take

                       5 \times 2=10

Therefore LCM (5, 10) = 10

8 0
3 years ago
The time, T (seconds) it takes for a pot of water to boil is inversely proportional to the cooker setting, H, applied to the pot
Lera25 [3.4K]

Answer:

T = 96

Step-by-step explanation:

From the question given above, we were told that the time, T (seconds) it takes for a pot of water to boil is inversely proportional to the cooker setting, H. This can be written as:

T ∝ 1/H

T = K/H

Cross multiply

K = TH

Next, we shall determine the value of K. This can be obtained as follow:

H = 8

T = 120

K =?

K = TH

K = 120 × 8

K = 960

Finally, we shall determine the value of T when H = 10. This can be obtained as illustrated below:

H = 10

K = 960

T =.?

T = K/H

T = 960/10

T = 96

6 0
3 years ago
Where does the line y = -4x + 9 cross the y-axis?
Zanzabum

Answer:

slope is -4 y-axis is 9

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Alana was working out on the treadmill. she worked out for 15 minutes. part of the time she was walking at 3.1 miles per hour. t
    11·1 answer
  • Q # 18 Find the midpoint of. A B
    8·1 answer
  • Natalie went to the shoe store and bought two pairs of sneakers. One pair was $35.60, and the other was $49.95. If she has $100.
    10·2 answers
  • A cubed shapes box has a volume of 1,000 in to the 3rd power. What is the length of each side of the box?
    7·1 answer
  • Help please i only know it starts from "start"
    15·1 answer
  • tammy is selling cookies for a fundraiser. she promised to sell 120 boxes by the end of the month. if she has sold 2/3 of her bo
    8·1 answer
  • What is the seventh term of an arithmetic sequence represented by the rule A(n) = 9+ (n 1)(-5)?
    9·1 answer
  • What are the values of a, b, and c in the quadratic equation 0 = 1/2 x2 – 3x – 2?
    15·1 answer
  • Help me plz thxxx thx thx
    5·1 answer
  • Please help Do not use me for a point please please help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!