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
vazorg [7]
4 years ago
12

What are the x-intercepts of y=2x^2-3x-2

Mathematics
1 answer:
lord [1]4 years ago
8 0
Find the x-intercepts by setting the function equal to 0
0 = 2x^2 - 3x - 2
Factor
2x^2 - 4x + x - 2 = 0
2x(x - 2) + 1(x - 2) = 0
(x - 2)(2x + 1) = 0
x - 2 = 0
x = 2
2x + 1 = 0
2x = -1
x = -1/2
the x-intercepts are at x = -1/2 & 2
You might be interested in
Name:
GuDViN [60]

Answer:

I dont kn0w try g00gle searches

5 0
3 years ago
Read 2 more answers
Please help me i dont understand
irina [24]

Answer:

3x + 4

Step-by-step explanation:

We have a product of 3 and x. That's rewritten as 3x. We then have 4 more, so we add 4. That gives us the final answer of:  3x+4. (It is 1-4x for the third one). ( The fourth one) The sum of seven and the quotient of a number x and eight

Here, x be the number.

" quotient of a number x and eight" translated to x/8

Sum means '+'

"sum of seven and the quotient of a number x and eight" translated to 7+ x/8 +56+x/8

                               

then; the given statement is 56+x/8

⇒

Therefore, the given statement is 56+x/8

6 0
4 years ago
I'm stuck on this. Please help!!
Sveta_85 [38]
I think it is F, but I am a not sure.
3 0
4 years ago
Read 2 more answers
The area of a square is 121 square inches.Find the perimeter
liberstina [14]
The sides are 11 each because the square root of 121 is 11. So, the permeter is 11 + 11 + 11 + 11 = 44 inches.

Hope this helped!
7 0
4 years ago
Read 2 more answers
Write the standard equation of a circle with center (−9, −4) and radius calculator
Savatey [412]
(x+9)^2+(y+4)^2=0
Because the radius is not given.
3 0
4 years ago
Read 2 more answers
Other questions:
  • As children grow, dosages for medications gradually approach those for adults. Clark’s rule is often used to determine the corre
    14·1 answer
  • Graph for (see photo)
    5·1 answer
  • Is 3/47 a rational or repeating decimal
    8·2 answers
  • A rectangle with a perimeter of 102 inches is half as wide as it is long. Write and solve an equation to determine the length of
    15·2 answers
  • a(x+b)=4x+10 in the equation above a and b are constants. if the equation has infinitely many solutions for X, what is the value
    6·1 answer
  • Can someone please help me on this
    9·1 answer
  • The water level at a local pier rises and falls with the tide. Yesterday, the maximum depth of the water at the pier was 8 feet,
    13·1 answer
  • 02 True/False<br> - 7 + 15 = 15 -7<br> True<br> False
    12·1 answer
  • Find x. Give your answer in the
    14·1 answer
  • Which list of fractions is in order from smallest to largest? 1/6,1/3 ,1/2 ,1/2 ,1/3 ,1/6 ,1/6 ,1/2 ,1/3, 1/2, 1/6, 1/3
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!