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
Yuki888 [10]
3 years ago
12

At how many points does the graph of the function below intersect the x-axis?

Mathematics
1 answer:
tino4ka555 [31]3 years ago
5 0

Option A: The graph of the function intersect the x - axis at 2 points

Explanation:

Given that the function is y=2x^2-3x+1

We need to determine the number of points that the graph of the function intersect the x - axis.

This can be determined by substituting y=0 in the function y=2x^2-3x+1

Thus, we have,

0=2x^2-3x+1

Factoring the expression, we have,

0=2x^2-2x-x+1

Let us group the terms.

0=2x(x-1)+1(x-1)

Factoring out the common term (x - 1), we have,

0=(x-1)(2x+1)

Equating each term to zero, we have,

x-1=0 and 2x+1=0

     x=1 and        x=-\frac{1}{2}

Thus, the graph of the function intersect the x - axis at 2 points.

Hence, Option A is the correct answer.

You might be interested in
Braden wants to compare the types of ducks in two nearby ponds. He collected two samples using the following criteria. For sampl
Dmitry_Shevchenko [17]

Answer:

A,B and C

Step-by-step explanation:

probability that both cans were regular soda =

step-by-step explanation:

probability =

we are given 12 total number of cans; 4 cans have been accidentally filled with diet soda.

5 0
2 years ago
Enter the degree of the polynomial below.
GREYUIT [131]

Answer:

B

Step-by-step explanation:

it goes from the 7th power to the 4th power. So add them together and you get 11

8 0
3 years ago
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!
gulaghasi [49]

Answer:

(-5,2)

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
140% out of what gives 56
Verizon [17]


140 / 100 * X = 56

X = 56 * 100 / 140 = 5600 / 140 = 40

4 0
3 years ago
Read 2 more answers
BESTIES PLEASE HELP ASAP WILL GIVE POINTS AND BRAINLIEST. Express as a trinomial (2x-6) (x-4)
zaharov [31]

Answer:

2x² - 14x + 24

Step-by-step explanation:

Use the FOIL method (First, Outside, Inside, Last).

First, multiply the first term of both parenthesis:

2x * x = 2x²

Next, multiply the outside terms of both parenthesis:

2x * -4 = -8x

Then, multiply the inside terms of both parenthesis:

-6 * x = -6x

Finally, multiply the last terms of both parenthesis:

-6 * -4 = 24

Combine like terms:

2x² - 8x - 6x + 24

2x² (-8x - 6x) + 24

2x² (-14x) + 24

2x² - 14x + 24 is your answer.

~

4 0
3 years ago
Read 2 more answers
Other questions:
  • Pam likes to practice dancing while preparing for a math tournament. She spends 80 minutes every day practicing dance and math.
    10·1 answer
  • The question is in the photo
    7·1 answer
  • Which expression represents the difference of their lateral area?
    5·1 answer
  • john currently has enough money to buy 45 books. If the cost of each book was 10 cents less.john could buy 5 more books. How muc
    5·1 answer
  • Please help me to prove this!​
    9·1 answer
  • An elevator goes from 200 feet above the ground to 58 feet below the ground. Find the distance the elevator travels.
    9·1 answer
  • Hi! I'm confused with this question, It's about tessellations. Can someone give a complete example of a possible answer? It woul
    15·1 answer
  • What is the value of x?<br><br> 6<br> 8<br> 10<br> 12
    5·2 answers
  • What does 10×{-5} equal?
    11·2 answers
  • PLEASE HELP GEOMETRY QUESTION!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!